1214483755

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{461}}^1$

素因数の和:759

約数の個数: 32

約数和(自身を含む): 1525620096

約数和(自身を除く): 311136341

約数列:

[1, 5, 41, 71, 181, 205, 355, 461, 905, 2305, 2911, 7421, 12851, 14555, 18901, 32731, 37105, 64255, 83441, 94505, 163655, 417205, 526891, 1341971, 2634455, 3421081, 5924311, 6709855, 17105405, 29621555, 242896751, 1214483755]

約数ペア:

[(1, 1214483755), (5, 242896751), (41, 29621555), (71, 17105405), (181, 6709855), (205, 5924311), (355, 3421081), (461, 2634455), (905, 1341971), (2305, 526891), (2911, 417205), (7421, 163655), (12851, 94505), (14555, 83441), (18901, 64255), (32731, 37105)]