40926615

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 67120896

約数和(自身を除く): 26194281

約数列:

[1, 3, 5, 15, 67, 193, 201, 211, 335, 579, 633, 965, 1005, 1055, 2895, 3165, 12931, 14137, 38793, 40723, 42411, 64655, 70685, 122169, 193965, 203615, 212055, 610845, 2728441, 8185323, 13642205, 40926615]

約数ペア:

[(1, 40926615), (3, 13642205), (5, 8185323), (15, 2728441), (67, 610845), (193, 212055), (201, 203615), (211, 193965), (335, 122169), (579, 70685), (633, 64655), (965, 42411), (1005, 40723), (1055, 38793), (2895, 14137), (3165, 12931)]