42961551

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{1109}}^1$

素因数の和:1498

約数の個数: 16

約数和(自身を含む): 59052000

約数和(自身を除く): 16090449

約数列:

[1, 3, 37, 111, 349, 1047, 1109, 3327, 12913, 38739, 41033, 123099, 387041, 1161123, 14320517, 42961551]

約数ペア:

[(1, 42961551), (3, 14320517), (37, 1161123), (111, 387041), (349, 123099), (1047, 41033), (1109, 38739), (3327, 12913)]