73855215099

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{271}}^1\times {\mathrm{20147}}^1$

素因数の和:20597

約数の個数: 40

約数和(自身を含む): 111402643968

約数和(自身を除く): 37547428869

約数列:

[1, 3, 9, 27, 81, 167, 271, 501, 813, 1503, 2439, 4509, 7317, 13527, 20147, 21951, 45257, 60441, 135771, 181323, 407313, 543969, 1221939, 1631907, 3364549, 3665817, 5459837, 10093647, 16379511, 30280941, 49138533, 90842823, 147415599, 272528469, 442246797, 911792779, 2735378337, 8206135011, 24618405033, 73855215099]

約数ペア:

[(1, 73855215099), (3, 24618405033), (9, 8206135011), (27, 2735378337), (81, 911792779), (167, 442246797), (271, 272528469), (501, 147415599), (813, 90842823), (1503, 49138533), (2439, 30280941), (4509, 16379511), (7317, 10093647), (13527, 5459837), (20147, 3665817), (21951, 3364549), (45257, 1631907), (60441, 1221939), (135771, 543969), (181323, 407313)]