49643780121

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2318611}}^1$

素因数の和:2318694

約数の個数: 32

約数和(自身を含む): 80502208640

約数和(自身を除く): 30858428519

約数列:

[1, 3, 9, 13, 27, 39, 61, 117, 183, 351, 549, 793, 1647, 2379, 7137, 21411, 2318611, 6955833, 20867499, 30141943, 62602497, 90425829, 141435271, 271277487, 424305813, 813832461, 1272917439, 1838658523, 3818752317, 5515975569, 16547926707, 49643780121]

約数ペア:

[(1, 49643780121), (3, 16547926707), (9, 5515975569), (13, 3818752317), (27, 1838658523), (39, 1272917439), (61, 813832461), (117, 424305813), (183, 271277487), (351, 141435271), (549, 90425829), (793, 62602497), (1647, 30141943), (2379, 20867499), (7137, 6955833), (21411, 2318611)]