207811591501

素因数分解:

${\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{6637}}^1\times {\mathrm{13217}}^1$

素因数の和:19980

約数の個数: 16

約数和(自身を含む): 219001745664

約数和(自身を除く): 11190154163

約数列:

[1, 23, 103, 2369, 6637, 13217, 152651, 303991, 683611, 1361351, 15723053, 31311073, 87721229, 2017588267, 9035286587, 207811591501]

約数ペア:

[(1, 207811591501), (23, 9035286587), (103, 2017588267), (2369, 87721229), (6637, 31311073), (13217, 15723053), (152651, 1361351), (303991, 683611)]