201402417

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1223}}^1\times {\mathrm{3229}}^1$

素因数の和:4472

約数の個数: 16

約数和(自身を含む): 284653440

約数和(自身を除く): 83251023

約数列:

[1, 3, 17, 51, 1223, 3229, 3669, 9687, 20791, 54893, 62373, 164679, 3949067, 11847201, 67134139, 201402417]

約数ペア:

[(1, 201402417), (3, 67134139), (17, 11847201), (51, 3949067), (1223, 164679), (3229, 62373), (3669, 54893), (9687, 20791)]