1101366891

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{231331}}^1$

素因数の和:231383

約数の個数: 18

約数和(自身を含む): 1663045748

約数和(自身を除く): 561678857

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 231331, 693993, 2081979, 5320613, 15961839, 47885517, 122374099, 367122297, 1101366891]

約数ペア:

[(1, 1101366891), (3, 367122297), (9, 122374099), (23, 47885517), (69, 15961839), (207, 5320613), (529, 2081979), (1587, 693993), (4761, 231331)]