1300971

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1511}}^1$

素因数の和:1562

約数の個数: 16

約数和(自身を含む): 2032128

約数和(自身を除く): 731157

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 1511, 4533, 10577, 31731, 61951, 185853, 433657, 1300971]

約数ペア:

[(1, 1300971), (3, 433657), (7, 185853), (21, 61951), (41, 31731), (123, 10577), (287, 4533), (861, 1511)]