1114971845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{1787}}^1$

素因数の和:2165

約数の個数: 32

約数和(自身を含む): 1495912320

約数和(自身を除く): 380940475

約数列:

[1, 5, 13, 29, 65, 145, 331, 377, 1655, 1787, 1885, 4303, 8935, 9599, 21515, 23231, 47995, 51823, 116155, 124787, 259115, 591497, 623935, 673699, 2957485, 3368495, 7689461, 17153413, 38447305, 85767065, 222994369, 1114971845]

約数ペア:

[(1, 1114971845), (5, 222994369), (13, 85767065), (29, 38447305), (65, 17153413), (145, 7689461), (331, 3368495), (377, 2957485), (1655, 673699), (1787, 623935), (1885, 591497), (4303, 259115), (8935, 124787), (9599, 116155), (21515, 51823), (23231, 47995)]