980925123

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{1217}}^1\times {\mathrm{6553}}^1$

素因数の和:7814

約数の個数: 16

約数和(自身を含む): 1341105696

約数和(自身を除く): 360180573

約数列:

[1, 3, 41, 123, 1217, 3651, 6553, 19659, 49897, 149691, 268673, 806019, 7975001, 23925003, 326975041, 980925123]

約数ペア:

[(1, 980925123), (3, 326975041), (41, 23925003), (123, 7975001), (1217, 806019), (3651, 268673), (6553, 149691), (19659, 49897)]