201272977

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{3499}}^1$

素因数の和:3624

約数の個数: 16

約数和(自身を含む): 218736000

約数和(自身を除く): 17463023

約数列:

[1, 23, 41, 61, 943, 1403, 2501, 3499, 57523, 80477, 143459, 213439, 3299557, 4909097, 8750999, 201272977]

約数ペア:

[(1, 201272977), (23, 8750999), (41, 4909097), (61, 3299557), (943, 213439), (1403, 143459), (2501, 80477), (3499, 57523)]