293863197327

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4297}}^1\times {\mathrm{191563}}^1$

素因数の和:195887

約数の個数: 32

約数和(自身を含む): 474245033472

約数和(自身を除く): 180381836145

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 4297, 12891, 30079, 73049, 90237, 191563, 219147, 511343, 574689, 1340941, 1534029, 3256571, 4022823, 9769713, 22795997, 68387991, 823146211, 2469438633, 5762023477, 13993485587, 17286070431, 41980456761, 97954399109, 293863197327]

約数ペア:

[(1, 293863197327), (3, 97954399109), (7, 41980456761), (17, 17286070431), (21, 13993485587), (51, 5762023477), (119, 2469438633), (357, 823146211), (4297, 68387991), (12891, 22795997), (30079, 9769713), (73049, 4022823), (90237, 3256571), (191563, 1534029), (219147, 1340941), (511343, 574689)]