729721878

素因数分解:

$2^1\times 3^1\times {\mathrm{8101}}^1\times {\mathrm{15013}}^1$

素因数の和:23119

約数の個数: 16

約数和(自身を含む): 1459721136

約数和(自身を除く): 729999258

約数列:

[1, 2, 3, 6, 8101, 15013, 16202, 24303, 30026, 45039, 48606, 90078, 121620313, 243240626, 364860939, 729721878]

約数ペア:

[(1, 729721878), (2, 364860939), (3, 243240626), (6, 121620313), (8101, 90078), (15013, 48606), (16202, 45039), (24303, 30026)]