67767231

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{60887}}^1$

素因数の和:60950

約数の個数: 16

約数和(自身を含む): 105214464

約数和(自身を除く): 37447233

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 60887, 182661, 426209, 1278627, 3227011, 9681033, 22589077, 67767231]

約数ペア:

[(1, 67767231), (3, 22589077), (7, 9681033), (21, 3227011), (53, 1278627), (159, 426209), (371, 182661), (1113, 60887)]