447029214

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{213481}}^1$

素因数の和:213835

約数の個数: 16

約数和(自身を含む): 896624400

約数和(自身を除く): 449595186

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 213481, 426962, 640443, 1280886, 74504869, 149009738, 223514607, 447029214]

約数ペア:

[(1, 447029214), (2, 223514607), (3, 149009738), (6, 74504869), (349, 1280886), (698, 640443), (1047, 426962), (2094, 213481)]