353228729

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{32831}}^1$

素因数の和:32920

約数の個数: 16

約数和(自身を含む): 425502720

約数和(自身を除く): 72273991

約数列:

[1, 7, 29, 53, 203, 371, 1537, 10759, 32831, 229817, 952099, 1740043, 6664693, 12180301, 50461247, 353228729]

約数ペア:

[(1, 353228729), (7, 50461247), (29, 12180301), (53, 6664693), (203, 1740043), (371, 952099), (1537, 229817), (10759, 32831)]