4451625

素因数分解:

$3^3\times 5^3\times {\mathrm{1319}}^1$

素因数の和:1343

約数の個数: 32

約数和(自身を含む): 8236800

約数和(自身を除く): 3785175

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 1319, 3375, 3957, 6595, 11871, 19785, 32975, 35613, 59355, 98925, 164875, 178065, 296775, 494625, 890325, 1483875, 4451625]

約数ペア:

[(1, 4451625), (3, 1483875), (5, 890325), (9, 494625), (15, 296775), (25, 178065), (27, 164875), (45, 98925), (75, 59355), (125, 35613), (135, 32975), (225, 19785), (375, 11871), (675, 6595), (1125, 3957), (1319, 3375)]