1125380916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{16427}}^1$

素因数の和:16621

約数の個数: 72

約数和(自身を含む): 3121451424

約数和(自身を除く): 1996070508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 173, 198, 346, 396, 519, 692, 1038, 1557, 1903, 2076, 3114, 3806, 5709, 6228, 7612, 11418, 16427, 17127, 22836, 32854, 34254, 49281, 65708, 68508, 98562, 147843, 180697, 197124, 295686, 361394, 542091, 591372, 722788, 1084182, 1626273, 2168364, 2841871, 3252546, 5683742, 6505092, 8525613, 11367484, 17051226, 25576839, 31260581, 34102452, 51153678, 62521162, 93781743, 102307356, 125042324, 187563486, 281345229, 375126972, 562690458, 1125380916]

約数ペア:

[(1, 1125380916), (2, 562690458), (3, 375126972), (4, 281345229), (6, 187563486), (9, 125042324), (11, 102307356), (12, 93781743), (18, 62521162), (22, 51153678), (33, 34102452), (36, 31260581), (44, 25576839), (66, 17051226), (99, 11367484), (132, 8525613), (173, 6505092), (198, 5683742), (346, 3252546), (396, 2841871), (519, 2168364), (692, 1626273), (1038, 1084182), (1557, 722788), (1903, 591372), (2076, 542091), (3114, 361394), (3806, 295686), (5709, 197124), (6228, 180697), (7612, 147843), (11418, 98562), (16427, 68508), (17127, 65708), (22836, 49281), (32854, 34254)]