899133039

素因数分解:

$3^2\times 7^1\times {\mathrm{967}}^1\times {\mathrm{14759}}^1$

素因数の和:15739

約数の個数: 24

約数和(自身を含む): 1485918720

約数和(自身を除く): 586785681

約数列:

[1, 3, 7, 9, 21, 63, 967, 2901, 6769, 8703, 14759, 20307, 44277, 60921, 103313, 132831, 309939, 929817, 14271953, 42815859, 99903671, 128447577, 299711013, 899133039]

約数ペア:

[(1, 899133039), (3, 299711013), (7, 128447577), (9, 99903671), (21, 42815859), (63, 14271953), (967, 929817), (2901, 309939), (6769, 132831), (8703, 103313), (14759, 60921), (20307, 44277)]