23970969

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14243}}^1$

素因数の和:14277

約数の個数: 24

約数和(自身を含む): 39997152

約数和(自身を除く): 16026183

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 14243, 42729, 128187, 156673, 242131, 470019, 726393, 1410057, 2179179, 2663441, 7990323, 23970969]

約数ペア:

[(1, 23970969), (3, 7990323), (9, 2663441), (11, 2179179), (17, 1410057), (33, 726393), (51, 470019), (99, 242131), (153, 156673), (187, 128187), (561, 42729), (1683, 14243)]