1569851037

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{130073}}^1$

素因数の和:130234

約数の個数: 20

約数和(自身を含む): 2360843100

約数和(自身を除く): 790992063

約数列:

[1, 3, 9, 27, 81, 149, 447, 1341, 4023, 12069, 130073, 390219, 1170657, 3511971, 10535913, 19380877, 58142631, 174427893, 523283679, 1569851037]

約数ペア:

[(1, 1569851037), (3, 523283679), (9, 174427893), (27, 58142631), (81, 19380877), (149, 10535913), (447, 3511971), (1341, 1170657), (4023, 390219), (12069, 130073)]