20176034541

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{336587}}^1$

素因数の和:336685

約数の個数: 32

約数和(自身を含む): 30535263360

約数和(自身を除く): 10359228819

約数列:

[1, 3, 13, 29, 39, 53, 87, 159, 377, 689, 1131, 1537, 2067, 4611, 19981, 59943, 336587, 1009761, 4375631, 9761023, 13126893, 17839111, 29283069, 53517333, 126893299, 231908443, 380679897, 517334219, 695725329, 1552002657, 6725344847, 20176034541]

約数ペア:

[(1, 20176034541), (3, 6725344847), (13, 1552002657), (29, 695725329), (39, 517334219), (53, 380679897), (87, 231908443), (159, 126893299), (377, 53517333), (689, 29283069), (1131, 17839111), (1537, 13126893), (2067, 9761023), (4611, 4375631), (19981, 1009761), (59943, 336587)]