42365403

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{8669}}^1$

素因数の和:8859

約数の個数: 16

約数和(自身を含む): 63117600

約数和(自身を除く): 20752197

約数列:

[1, 3, 9, 27, 181, 543, 1629, 4887, 8669, 26007, 78021, 234063, 1569089, 4707267, 14121801, 42365403]

約数ペア:

[(1, 42365403), (3, 14121801), (9, 4707267), (27, 1569089), (181, 234063), (543, 78021), (1629, 26007), (4887, 8669)]