9115875

素因数分解:

$3^3\times 5^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:134

約数の個数: 64

約数和(自身を含む): 17546880

約数和(自身を除く): 8431005

約数列:

[1, 3, 5, 9, 15, 25, 27, 37, 45, 73, 75, 111, 125, 135, 185, 219, 225, 333, 365, 375, 555, 657, 675, 925, 999, 1095, 1125, 1665, 1825, 1971, 2701, 2775, 3285, 3375, 4625, 4995, 5475, 8103, 8325, 9125, 9855, 13505, 13875, 16425, 24309, 24975, 27375, 40515, 41625, 49275, 67525, 72927, 82125, 121545, 124875, 202575, 246375, 337625, 364635, 607725, 1012875, 1823175, 3038625, 9115875]

約数ペア:

[(1, 9115875), (3, 3038625), (5, 1823175), (9, 1012875), (15, 607725), (25, 364635), (27, 337625), (37, 246375), (45, 202575), (73, 124875), (75, 121545), (111, 82125), (125, 72927), (135, 67525), (185, 49275), (219, 41625), (225, 40515), (333, 27375), (365, 24975), (375, 24309), (555, 16425), (657, 13875), (675, 13505), (925, 9855), (999, 9125), (1095, 8325), (1125, 8103), (1665, 5475), (1825, 4995), (1971, 4625), (2701, 3375), (2775, 3285)]