755166633

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{1249}}^1$

素因数の和:1721

約数の個数: 32

約数和(自身を含む): 1117200000

約数和(自身を除く): 362033367

約数列:

[1, 3, 13, 37, 39, 111, 419, 481, 1249, 1257, 1443, 3747, 5447, 15503, 16237, 16341, 46213, 46509, 48711, 138639, 201539, 523331, 600769, 604617, 1569993, 1802307, 6803303, 19363247, 20409909, 58089741, 251722211, 755166633]

約数ペア:

[(1, 755166633), (3, 251722211), (13, 58089741), (37, 20409909), (39, 19363247), (111, 6803303), (419, 1802307), (481, 1569993), (1249, 604617), (1257, 600769), (1443, 523331), (3747, 201539), (5447, 138639), (15503, 48711), (16237, 46509), (16341, 46213)]