29724993

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8447}}^1$

素因数の和:8493

約数の個数: 24

約数和(自身を含む): 47443968

約数和(自身を除く): 17718975

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 8447, 25341, 76023, 143599, 194281, 430797, 582843, 1292391, 1748529, 3302777, 9908331, 29724993]

約数ペア:

[(1, 29724993), (3, 9908331), (9, 3302777), (17, 1748529), (23, 1292391), (51, 582843), (69, 430797), (153, 194281), (207, 143599), (391, 76023), (1173, 25341), (3519, 8447)]