15583329

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{601}}^1$

素因数の和:717

約数の個数: 24

約数和(自身を含む): 23415392

約数和(自身を除く): 7832063

約数列:

[1, 3, 9, 43, 67, 129, 201, 387, 601, 603, 1803, 2881, 5409, 8643, 25843, 25929, 40267, 77529, 120801, 232587, 362403, 1731481, 5194443, 15583329]

約数ペア:

[(1, 15583329), (3, 5194443), (9, 1731481), (43, 362403), (67, 232587), (129, 120801), (201, 77529), (387, 40267), (601, 25929), (603, 25843), (1803, 8643), (2881, 5409)]