980740995

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{173429}}^1$

素因数の和:173479

約数の個数: 32

約数和(自身を含む): 1748174400

約数和(自身を除く): 767433405

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5655, 173429, 520287, 867145, 2254577, 2601435, 5029441, 6763731, 11272885, 15088323, 25147205, 33818655, 65382733, 75441615, 196148199, 326913665, 980740995]

約数ペア:

[(1, 980740995), (3, 326913665), (5, 196148199), (13, 75441615), (15, 65382733), (29, 33818655), (39, 25147205), (65, 15088323), (87, 11272885), (145, 6763731), (195, 5029441), (377, 2601435), (435, 2254577), (1131, 867145), (1885, 520287), (5655, 173429)]