73430649

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:374

約数の個数: 36

約数和(自身を含む): 113582196

約数和(自身を除く): 40151547

約数列:

[1, 3, 9, 19, 57, 97, 171, 233, 291, 361, 699, 873, 1083, 1843, 2097, 3249, 4427, 5529, 13281, 16587, 22601, 35017, 39843, 67803, 84113, 105051, 203409, 252339, 315153, 429419, 757017, 1288257, 3864771, 8158961, 24476883, 73430649]

約数ペア:

[(1, 73430649), (3, 24476883), (9, 8158961), (19, 3864771), (57, 1288257), (97, 757017), (171, 429419), (233, 315153), (291, 252339), (361, 203409), (699, 105051), (873, 84113), (1083, 67803), (1843, 39843), (2097, 35017), (3249, 22601), (4427, 16587), (5529, 13281)]