91411335

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:270

約数の個数: 80

約数和(自身を含む): 174414240

約数和(自身を除く): 83002905

約数列:

[1, 3, 5, 9, 15, 27, 29, 43, 45, 81, 87, 129, 135, 145, 181, 215, 261, 387, 405, 435, 543, 645, 783, 905, 1161, 1247, 1305, 1629, 1935, 2349, 2715, 3483, 3741, 3915, 4887, 5249, 5805, 6235, 7783, 8145, 11223, 11745, 14661, 15747, 17415, 18705, 23349, 24435, 26245, 33669, 38915, 47241, 56115, 70047, 73305, 78735, 101007, 116745, 141723, 168345, 210141, 225707, 236205, 350235, 425169, 505035, 630423, 677121, 708615, 1050705, 1128535, 2031363, 2125845, 3152115, 3385605, 6094089, 10156815, 18282267, 30470445, 91411335]

約数ペア:

[(1, 91411335), (3, 30470445), (5, 18282267), (9, 10156815), (15, 6094089), (27, 3385605), (29, 3152115), (43, 2125845), (45, 2031363), (81, 1128535), (87, 1050705), (129, 708615), (135, 677121), (145, 630423), (181, 505035), (215, 425169), (261, 350235), (387, 236205), (405, 225707), (435, 210141), (543, 168345), (645, 141723), (783, 116745), (905, 101007), (1161, 78735), (1247, 73305), (1305, 70047), (1629, 56115), (1935, 47241), (2349, 38915), (2715, 33669), (3483, 26245), (3741, 24435), (3915, 23349), (4887, 18705), (5249, 17415), (5805, 15747), (6235, 14661), (7783, 11745), (8145, 11223)]