16161347583

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{2671}}^1\times {\mathrm{7229}}^1$

素因数の和:9940

約数の個数: 32

約数和(自身を含む): 24727756800

約数和(自身を除く): 8566409217

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 2671, 7229, 8013, 21687, 24039, 65061, 72117, 82801, 195183, 224099, 248403, 672297, 745209, 2016891, 2235627, 6050673, 19308659, 57925977, 173777931, 521333793, 598568429, 1795705287, 5387115861, 16161347583]

約数ペア:

[(1, 16161347583), (3, 5387115861), (9, 1795705287), (27, 598568429), (31, 521333793), (93, 173777931), (279, 57925977), (837, 19308659), (2671, 6050673), (7229, 2235627), (8013, 2016891), (21687, 745209), (24039, 672297), (65061, 248403), (72117, 224099), (82801, 195183)]