84879147

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1451}}^1$

素因数の和:1539

約数の個数: 32

約数和(自身を含む): 127125504

約数和(自身を除く): 42246357

約数列:

[1, 3, 17, 31, 37, 51, 93, 111, 527, 629, 1147, 1451, 1581, 1887, 3441, 4353, 19499, 24667, 44981, 53687, 58497, 74001, 134943, 161061, 764677, 912679, 1664297, 2294031, 2738037, 4992891, 28293049, 84879147]

約数ペア:

[(1, 84879147), (3, 28293049), (17, 4992891), (31, 2738037), (37, 2294031), (51, 1664297), (93, 912679), (111, 764677), (527, 161061), (629, 134943), (1147, 74001), (1451, 58497), (1581, 53687), (1887, 44981), (3441, 24667), (4353, 19499)]