15038829

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7561}}^1$

素因数の和:7597

約数の個数: 24

約数和(自身を含む): 24773112

約数和(自身を除く): 9734283

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 7561, 22683, 68049, 98293, 128537, 294879, 385611, 884637, 1156833, 1670981, 5012943, 15038829]

約数ペア:

[(1, 15038829), (3, 5012943), (9, 1670981), (13, 1156833), (17, 884637), (39, 385611), (51, 294879), (117, 128537), (153, 98293), (221, 68049), (663, 22683), (1989, 7561)]