63430479

素因数分解:

$3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3079}}^1$

素因数の和:3204

約数の個数: 32

約数和(自身を含む): 108416000

約数和(自身を除く): 44985521

約数列:

[1, 3, 7, 9, 21, 27, 63, 109, 189, 327, 763, 981, 2289, 2943, 3079, 6867, 9237, 20601, 21553, 27711, 64659, 83133, 193977, 335611, 581931, 1006833, 2349277, 3020499, 7047831, 9061497, 21143493, 63430479]

約数ペア:

[(1, 63430479), (3, 21143493), (7, 9061497), (9, 7047831), (21, 3020499), (27, 2349277), (63, 1006833), (109, 581931), (189, 335611), (327, 193977), (763, 83133), (981, 64659), (2289, 27711), (2943, 21553), (3079, 20601), (6867, 9237)]