20245956819

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{930977}}^1$

素因数の和:931650

約数の個数: 16

約数和(自身を含む): 29493383040

約数和(自身を除く): 9247426221

約数列:

[1, 3, 11, 33, 659, 1977, 7249, 21747, 930977, 2792931, 10240747, 30722241, 613513843, 1840541529, 6748652273, 20245956819]

約数ペア:

[(1, 20245956819), (3, 6748652273), (11, 1840541529), (33, 613513843), (659, 30722241), (1977, 10240747), (7249, 2792931), (21747, 930977)]