2451330406521

素因数分解:

$3^2\times {\mathrm{383}}^1\times {\mathrm{25639}}^1\times {\mathrm{27737}}^1$

素因数の和:53765

約数の個数: 24

約数和(自身を含む): 3550321981440

約数和(自身を除く): 1098991574919

約数列:

[1, 3, 9, 383, 1149, 3447, 25639, 27737, 76917, 83211, 230751, 249633, 9819737, 10623271, 29459211, 31869813, 88377633, 95609439, 711148943, 2133446829, 6400340487, 272370045169, 817110135507, 2451330406521]

約数ペア:

[(1, 2451330406521), (3, 817110135507), (9, 272370045169), (383, 6400340487), (1149, 2133446829), (3447, 711148943), (25639, 95609439), (27737, 88377633), (76917, 31869813), (83211, 29459211), (230751, 10623271), (249633, 9819737)]