85510921713

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{853837}}^1$

素因数の和:854117

約数の個数: 32

約数和(自身を含む): 137706992640

約数和(自身を除く): 52196070927

約数列:

[1, 3, 7, 19, 21, 57, 133, 251, 399, 753, 1757, 4769, 5271, 14307, 33383, 100149, 853837, 2561511, 5976859, 16222903, 17930577, 48668709, 113560321, 214313087, 340680963, 642939261, 1500191609, 4071948653, 4500574827, 12215845959, 28503640571, 85510921713]

約数ペア:

[(1, 85510921713), (3, 28503640571), (7, 12215845959), (19, 4500574827), (21, 4071948653), (57, 1500191609), (133, 642939261), (251, 340680963), (399, 214313087), (753, 113560321), (1757, 48668709), (4769, 17930577), (5271, 16222903), (14307, 5976859), (33383, 2561511), (100149, 853837)]