8867265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{881}}^1$

素因数の和:961

約数の個数: 32

約数和(自身を含む): 15748992

約数和(自身を除く): 6881727

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 183, 305, 671, 881, 915, 2013, 2643, 3355, 4405, 9691, 10065, 13215, 29073, 48455, 53741, 145365, 161223, 268705, 591151, 806115, 1773453, 2955755, 8867265]

約数ペア:

[(1, 8867265), (3, 2955755), (5, 1773453), (11, 806115), (15, 591151), (33, 268705), (55, 161223), (61, 145365), (165, 53741), (183, 48455), (305, 29073), (671, 13215), (881, 10065), (915, 9691), (2013, 4405), (2643, 3355)]