1979382015

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1109}}^1$

素因数の和:1255

約数の個数: 96

約数和(自身を含む): 3869087040

約数和(自身を除く): 1889705025

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 113, 117, 135, 195, 243, 339, 351, 405, 565, 585, 1017, 1053, 1109, 1215, 1469, 1695, 1755, 3051, 3159, 3327, 4407, 5085, 5265, 5545, 7345, 9153, 9981, 13221, 14417, 15255, 15795, 16635, 22035, 27459, 29943, 39663, 43251, 45765, 49905, 66105, 72085, 89829, 118989, 125317, 129753, 137295, 149715, 198315, 216255, 269487, 356967, 375951, 389259, 449145, 594945, 626585, 648765, 1127853, 1167777, 1347435, 1629121, 1784835, 1879755, 1946295, 3383559, 3503331, 4887363, 5639265, 5838885, 8145605, 10150677, 14662089, 16917795, 17516655, 24436815, 30452031, 43986267, 50753385, 73310445, 131958801, 152260155, 219931335, 395876403, 659794005, 1979382015]

約数ペア:

[(1, 1979382015), (3, 659794005), (5, 395876403), (9, 219931335), (13, 152260155), (15, 131958801), (27, 73310445), (39, 50753385), (45, 43986267), (65, 30452031), (81, 24436815), (113, 17516655), (117, 16917795), (135, 14662089), (195, 10150677), (243, 8145605), (339, 5838885), (351, 5639265), (405, 4887363), (565, 3503331), (585, 3383559), (1017, 1946295), (1053, 1879755), (1109, 1784835), (1215, 1629121), (1469, 1347435), (1695, 1167777), (1755, 1127853), (3051, 648765), (3159, 626585), (3327, 594945), (4407, 449145), (5085, 389259), (5265, 375951), (5545, 356967), (7345, 269487), (9153, 216255), (9981, 198315), (13221, 149715), (14417, 137295), (15255, 129753), (15795, 125317), (16635, 118989), (22035, 89829), (27459, 72085), (29943, 66105), (39663, 49905), (43251, 45765)]