349853

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 16

約数和(自身を含む): 435456

約数和(自身を除く): 85603

約数列:

[1, 7, 23, 41, 53, 161, 287, 371, 943, 1219, 2173, 6601, 8533, 15211, 49979, 349853]

約数ペア:

[(1, 349853), (7, 49979), (23, 15211), (41, 8533), (53, 6601), (161, 2173), (287, 1219), (371, 943)]