2190229696507

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1693}}^1\times {\mathrm{13729}}^1$

素因数の和:15703

約数の個数: 32

約数和(自身を含む): 2431549169280

約数和(自身を除く): 241319472773

約数列:

[1, 17, 23, 241, 391, 1693, 4097, 5543, 13729, 28781, 38939, 94231, 233393, 315767, 408013, 661963, 3308689, 5368039, 6936221, 9384299, 23243197, 56247713, 76099847, 159533083, 395134349, 534593531, 1293697399, 5601610477, 9088090027, 95227378109, 128837040971, 2190229696507]

約数ペア:

[(1, 2190229696507), (17, 128837040971), (23, 95227378109), (241, 9088090027), (391, 5601610477), (1693, 1293697399), (4097, 534593531), (5543, 395134349), (13729, 159533083), (28781, 76099847), (38939, 56247713), (94231, 23243197), (233393, 9384299), (315767, 6936221), (408013, 5368039), (661963, 3308689)]