99440985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:342

約数の個数: 64

約数和(自身を含む): 188116992

約数和(自身を除く): 88676007

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 107, 159, 167, 265, 321, 371, 501, 535, 749, 795, 835, 1113, 1169, 1605, 1855, 2247, 2505, 3507, 3745, 5565, 5671, 5845, 8851, 11235, 17013, 17535, 17869, 26553, 28355, 39697, 44255, 53607, 61957, 85065, 89345, 119091, 125083, 132765, 185871, 198485, 268035, 309785, 375249, 595455, 625415, 929355, 947057, 1876245, 2841171, 4735285, 6629399, 14205855, 19888197, 33146995, 99440985]

約数ペア:

[(1, 99440985), (3, 33146995), (5, 19888197), (7, 14205855), (15, 6629399), (21, 4735285), (35, 2841171), (53, 1876245), (105, 947057), (107, 929355), (159, 625415), (167, 595455), (265, 375249), (321, 309785), (371, 268035), (501, 198485), (535, 185871), (749, 132765), (795, 125083), (835, 119091), (1113, 89345), (1169, 85065), (1605, 61957), (1855, 53607), (2247, 44255), (2505, 39697), (3507, 28355), (3745, 26553), (5565, 17869), (5671, 17535), (5845, 17013), (8851, 11235)]