331031844

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{64303}}^1$

素因数の和:64337

約数の個数: 72

約数和(自身を含む): 983079552

約数和(自身を除く): 652047708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 64303, 128606, 192909, 257212, 385818, 578727, 707333, 771636, 835939, 1157454, 1414666, 1671878, 2121999, 2314908, 2507817, 2829332, 3343756, 4243998, 5015634, 6365997, 7523451, 8487996, 9195329, 10031268, 12731994, 15046902, 18390658, 25463988, 27585987, 30093804, 36781316, 55171974, 82757961, 110343948, 165515922, 331031844]

約数ペア:

[(1, 331031844), (2, 165515922), (3, 110343948), (4, 82757961), (6, 55171974), (9, 36781316), (11, 30093804), (12, 27585987), (13, 25463988), (18, 18390658), (22, 15046902), (26, 12731994), (33, 10031268), (36, 9195329), (39, 8487996), (44, 7523451), (52, 6365997), (66, 5015634), (78, 4243998), (99, 3343756), (117, 2829332), (132, 2507817), (143, 2314908), (156, 2121999), (198, 1671878), (234, 1414666), (286, 1157454), (396, 835939), (429, 771636), (468, 707333), (572, 578727), (858, 385818), (1287, 257212), (1716, 192909), (2574, 128606), (5148, 64303)]