1273669447

素因数分解:

${\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{2609}}^1$

素因数の和:2874

約数の個数: 16

約数和(自身を含む): 1328218560

約数和(自身を除く): 54549113

約数列:

[1, 53, 61, 151, 2609, 3233, 8003, 9211, 138277, 159149, 393959, 488183, 8434897, 20879827, 24031499, 1273669447]

約数ペア:

[(1, 1273669447), (53, 24031499), (61, 20879827), (151, 8434897), (2609, 488183), (3233, 393959), (8003, 159149), (9211, 138277)]