85551141

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{587}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 127628928

約数和(自身を除く): 42077787

約数列:

[1, 3, 13, 37, 39, 101, 111, 303, 481, 587, 1313, 1443, 1761, 3737, 3939, 7631, 11211, 21719, 22893, 48581, 59287, 65157, 145743, 177861, 282347, 770731, 847041, 2193619, 2312193, 6580857, 28517047, 85551141]

約数ペア:

[(1, 85551141), (3, 28517047), (13, 6580857), (37, 2312193), (39, 2193619), (101, 847041), (111, 770731), (303, 282347), (481, 177861), (587, 145743), (1313, 65157), (1443, 59287), (1761, 48581), (3737, 22893), (3939, 21719), (7631, 11211)]