40036227

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{659}}^1$

素因数の和:943

約数の個数: 32

約数和(自身を含む): 66908160

約数和(自身を除く): 26871933

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 263, 659, 789, 1841, 1977, 2893, 4613, 5523, 7249, 8679, 13839, 20251, 21747, 50743, 60753, 152229, 173317, 519951, 1213219, 1906487, 3639657, 5719461, 13345409, 40036227]

約数ペア:

[(1, 40036227), (3, 13345409), (7, 5719461), (11, 3639657), (21, 1906487), (33, 1213219), (77, 519951), (231, 173317), (263, 152229), (659, 60753), (789, 50743), (1841, 21747), (1977, 20251), (2893, 13839), (4613, 8679), (5523, 7249)]