37989357

素因数分解:

$3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{2287}}^1$

素因数の和:2417

約数の個数: 24

約数和(自身を含む): 59469696

約数和(自身を除く): 21480339

約数列:

[1, 3, 7, 21, 49, 113, 147, 339, 791, 2287, 2373, 5537, 6861, 16009, 16611, 48027, 112063, 258431, 336189, 775293, 1809017, 5427051, 12663119, 37989357]

約数ペア:

[(1, 37989357), (3, 12663119), (7, 5427051), (21, 1809017), (49, 775293), (113, 336189), (147, 258431), (339, 112063), (791, 48027), (2287, 16611), (2373, 16009), (5537, 6861)]