349421951

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{5179}}^1$

素因数の和:5318

約数の個数: 16

約数和(自身を含む): 380419200

約数和(自身を除く): 30997249

約数列:

[1, 19, 53, 67, 1007, 1273, 3551, 5179, 67469, 98401, 274487, 346993, 5215253, 6592867, 18390629, 349421951]

約数ペア:

[(1, 349421951), (19, 18390629), (53, 6592867), (67, 5215253), (1007, 346993), (1273, 274487), (3551, 98401), (5179, 67469)]