121883886

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{28571}}^1$

素因数の和:28661

約数の個数: 32

約数和(自身を含む): 274291200

約数和(自身を除く): 152407314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 28571, 57142, 85713, 171426, 257139, 514278, 771417, 1542834, 2257109, 4514218, 6771327, 13542654, 20313981, 40627962, 60941943, 121883886]

約数ペア:

[(1, 121883886), (2, 60941943), (3, 40627962), (6, 20313981), (9, 13542654), (18, 6771327), (27, 4514218), (54, 2257109), (79, 1542834), (158, 771417), (237, 514278), (474, 257139), (711, 171426), (1422, 85713), (2133, 57142), (4266, 28571)]