84868545

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{797}}^1$

素因数の和:1065

約数の個数: 32

約数和(自身を含む): 140958720

約数和(自身を除く): 56090175

約数列:

[1, 3, 5, 15, 31, 93, 155, 229, 465, 687, 797, 1145, 2391, 3435, 3985, 7099, 11955, 21297, 24707, 35495, 74121, 106485, 123535, 182513, 370605, 547539, 912565, 2737695, 5657903, 16973709, 28289515, 84868545]

約数ペア:

[(1, 84868545), (3, 28289515), (5, 16973709), (15, 5657903), (31, 2737695), (93, 912565), (155, 547539), (229, 370605), (465, 182513), (687, 123535), (797, 106485), (1145, 74121), (2391, 35495), (3435, 24707), (3985, 21297), (7099, 11955)]