15312177

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{683}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 23048064

約数和(自身を除く): 7735887

約数列:

[1, 3, 9, 47, 53, 141, 159, 423, 477, 683, 2049, 2491, 6147, 7473, 22419, 32101, 36199, 96303, 108597, 288909, 325791, 1701353, 5104059, 15312177]

約数ペア:

[(1, 15312177), (3, 5104059), (9, 1701353), (47, 325791), (53, 288909), (141, 108597), (159, 96303), (423, 36199), (477, 32101), (683, 22419), (2049, 7473), (2491, 6147)]