20184420477

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22502141}}^1$

素因数の和:22502180

約数の個数: 16

約数和(自身を含む): 30242878848

約数和(自身を除く): 10058458371

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 22502141, 67506423, 292527833, 517549243, 877583499, 1552647729, 6728140159, 20184420477]

約数ペア:

[(1, 20184420477), (3, 6728140159), (13, 1552647729), (23, 877583499), (39, 517549243), (69, 292527833), (299, 67506423), (897, 22502141)]