20147894097397

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1\times {\mathrm{947}}^1\times {\mathrm{1063}}^1$

素因数の和:2614

約数の個数: 64

約数和(自身を含む): 23146843668480

約数和(自身を除く): 2998949571083

約数列:

[1, 11, 23, 239, 253, 331, 947, 1063, 2629, 3641, 5497, 7613, 10417, 11693, 21781, 24449, 60467, 79109, 83743, 226333, 239591, 254057, 268939, 313457, 351853, 870199, 1006661, 1819507, 2489663, 2794627, 3448027, 3870383, 5205659, 5843311, 7209511, 8092619, 11073271, 20014577, 23153203, 57262249, 64276421, 74916223, 79304621, 84092867, 89018809, 240591979, 254685233, 333204791, 824078453, 925021537, 1723073129, 1934135941, 2646511769, 3665252701, 5533615517, 7663710193, 18953804419, 21275495351, 60869770687, 79635945049, 84300812123, 875995395539, 1831626736127, 20147894097397]

約数ペア:

[(1, 20147894097397), (11, 1831626736127), (23, 875995395539), (239, 84300812123), (253, 79635945049), (331, 60869770687), (947, 21275495351), (1063, 18953804419), (2629, 7663710193), (3641, 5533615517), (5497, 3665252701), (7613, 2646511769), (10417, 1934135941), (11693, 1723073129), (21781, 925021537), (24449, 824078453), (60467, 333204791), (79109, 254685233), (83743, 240591979), (226333, 89018809), (239591, 84092867), (254057, 79304621), (268939, 74916223), (313457, 64276421), (351853, 57262249), (870199, 23153203), (1006661, 20014577), (1819507, 11073271), (2489663, 8092619), (2794627, 7209511), (3448027, 5843311), (3870383, 5205659)]