69084309

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{30181}}^1$

素因数の和:30300

約数の個数: 16

約数和(自身を含む): 106240640

約数和(自身を除く): 37156331

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 30181, 90543, 211267, 633801, 3289729, 9869187, 23028103, 69084309]

約数ペア:

[(1, 69084309), (3, 23028103), (7, 9869187), (21, 3289729), (109, 633801), (327, 211267), (763, 90543), (2289, 30181)]