137353591

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{991}}^1$

素因数の和:1302

約数の個数: 16

約数和(自身を含む): 150847488

約数和(自身を除く): 13493897

約数列:

[1, 17, 31, 263, 527, 991, 4471, 8153, 16847, 30721, 138601, 260633, 522257, 4430761, 8079623, 137353591]

約数ペア:

[(1, 137353591), (17, 8079623), (31, 4430761), (263, 522257), (527, 260633), (991, 138601), (4471, 30721), (8153, 16847)]