419212923

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{613}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 590206272

約数和(自身を除く): 170993349

約数列:

[1, 3, 37, 61, 101, 111, 183, 303, 613, 1839, 2257, 3737, 6161, 6771, 11211, 18483, 22681, 37393, 61913, 68043, 112179, 185739, 227957, 683871, 1383541, 2290781, 3776693, 4150623, 6872343, 11330079, 139737641, 419212923]

約数ペア:

[(1, 419212923), (3, 139737641), (37, 11330079), (61, 6872343), (101, 4150623), (111, 3776693), (183, 2290781), (303, 1383541), (613, 683871), (1839, 227957), (2257, 185739), (3737, 112179), (6161, 68043), (6771, 61913), (11211, 37393), (18483, 22681)]