244899009

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{3089}}^1$

素因数の和:3501

約数の個数: 24

約数和(自身を含む): 370206720

約数和(自身を除く): 125307711

約数列:

[1, 3, 9, 23, 69, 207, 383, 1149, 3089, 3447, 8809, 9267, 26427, 27801, 71047, 79281, 213141, 639423, 1183087, 3549261, 10647783, 27211001, 81633003, 244899009]

約数ペア:

[(1, 244899009), (3, 81633003), (9, 27211001), (23, 10647783), (69, 3549261), (207, 1183087), (383, 639423), (1149, 213141), (3089, 79281), (3447, 71047), (8809, 27801), (9267, 26427)]