201353835

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{2503}}^1$

素因数の和:2715

約数の個数: 32

約数和(自身を含む): 334614528

約数和(自身を除く): 133260693

約数列:

[1, 3, 5, 15, 31, 93, 155, 173, 465, 519, 865, 2503, 2595, 5363, 7509, 12515, 16089, 26815, 37545, 77593, 80445, 232779, 387965, 433019, 1163895, 1299057, 2165095, 6495285, 13423589, 40270767, 67117945, 201353835]

約数ペア:

[(1, 201353835), (3, 67117945), (5, 40270767), (15, 13423589), (31, 6495285), (93, 2165095), (155, 1299057), (173, 1163895), (465, 433019), (519, 387965), (865, 232779), (2503, 80445), (2595, 77593), (5363, 37545), (7509, 26815), (12515, 16089)]