768016041

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{635249}}^1$

素因数の和:635296

約数の個数: 16

約数和(自身を含む): 1138368000

約数和(自身を除く): 370351959

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 635249, 1905747, 8258237, 19692719, 24774711, 59078157, 256005347, 768016041]

約数ペア:

[(1, 768016041), (3, 256005347), (13, 59078157), (31, 24774711), (39, 19692719), (93, 8258237), (403, 1905747), (1209, 635249)]