1088891505

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5303}}^1$

素因数の和:5349

約数の個数: 72

約数和(自身を含む): 2119860288

約数和(自身を除く): 1030968783

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 169, 195, 243, 351, 405, 507, 585, 845, 1053, 1215, 1521, 1755, 2535, 3159, 4563, 5265, 5303, 7605, 13689, 15795, 15909, 22815, 26515, 41067, 47727, 68445, 68939, 79545, 143181, 205335, 206817, 238635, 344695, 429543, 620451, 715905, 896207, 1034085, 1288629, 1861353, 2147715, 2688621, 3102255, 4481035, 5584059, 6443145, 8065863, 9306765, 13443105, 16752177, 24197589, 27920295, 40329315, 72592767, 83760885, 120987945, 217778301, 362963835, 1088891505]

約数ペア:

[(1, 1088891505), (3, 362963835), (5, 217778301), (9, 120987945), (13, 83760885), (15, 72592767), (27, 40329315), (39, 27920295), (45, 24197589), (65, 16752177), (81, 13443105), (117, 9306765), (135, 8065863), (169, 6443145), (195, 5584059), (243, 4481035), (351, 3102255), (405, 2688621), (507, 2147715), (585, 1861353), (845, 1288629), (1053, 1034085), (1215, 896207), (1521, 715905), (1755, 620451), (2535, 429543), (3159, 344695), (4563, 238635), (5265, 206817), (5303, 205335), (7605, 143181), (13689, 79545), (15795, 68939), (15909, 68445), (22815, 47727), (26515, 41067)]