4721607

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1289}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 7647120

約数和(自身を除く): 2925513

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 1289, 3663, 3867, 11601, 14179, 42537, 47693, 127611, 143079, 429237, 524623, 1573869, 4721607]

約数ペア:

[(1, 4721607), (3, 1573869), (9, 524623), (11, 429237), (33, 143079), (37, 127611), (99, 47693), (111, 42537), (333, 14179), (407, 11601), (1221, 3867), (1289, 3663)]