9165825

素因数分解:

$3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 17340160

約数和(自身を除く): 8174335

約数列:

[1, 3, 5, 9, 15, 25, 27, 37, 45, 75, 111, 135, 185, 225, 333, 367, 555, 675, 925, 999, 1101, 1665, 1835, 2775, 3303, 4995, 5505, 8325, 9175, 9909, 13579, 16515, 24975, 27525, 40737, 49545, 67895, 82575, 122211, 203685, 247725, 339475, 366633, 611055, 1018425, 1833165, 3055275, 9165825]

約数ペア:

[(1, 9165825), (3, 3055275), (5, 1833165), (9, 1018425), (15, 611055), (25, 366633), (27, 339475), (37, 247725), (45, 203685), (75, 122211), (111, 82575), (135, 67895), (185, 49545), (225, 40737), (333, 27525), (367, 24975), (555, 16515), (675, 13579), (925, 9909), (999, 9175), (1101, 8325), (1665, 5505), (1835, 4995), (2775, 3303)]