172088893427

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{14461}}^1$

素因数の和:14835

約数の個数: 32

約数和(自身を含む): 194563649280

約数和(自身を除く): 22474755853

約数列:

[1, 11, 43, 139, 181, 473, 1529, 1991, 5977, 7783, 14461, 25159, 65747, 85613, 159071, 276749, 621823, 1081837, 2010079, 2617441, 6840053, 11900207, 22110869, 28791851, 86433397, 112549963, 363824299, 950767367, 1238049593, 4002067289, 15644444857, 172088893427]

約数ペア:

[(1, 172088893427), (11, 15644444857), (43, 4002067289), (139, 1238049593), (181, 950767367), (473, 363824299), (1529, 112549963), (1991, 86433397), (5977, 28791851), (7783, 22110869), (14461, 11900207), (25159, 6840053), (65747, 2617441), (85613, 2010079), (159071, 1081837), (276749, 621823)]