11853225

素因数分解:

$3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:534

約数の個数: 36

約数和(自身を含む): 21439600

約数和(自身を除く): 9586375

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 139, 225, 379, 417, 695, 1137, 1251, 1895, 2085, 3411, 3475, 5685, 6255, 9475, 10425, 17055, 28425, 31275, 52681, 85275, 158043, 263405, 474129, 790215, 1317025, 2370645, 3951075, 11853225]

約数ペア:

[(1, 11853225), (3, 3951075), (5, 2370645), (9, 1317025), (15, 790215), (25, 474129), (45, 263405), (75, 158043), (139, 85275), (225, 52681), (379, 31275), (417, 28425), (695, 17055), (1137, 10425), (1251, 9475), (1895, 6255), (2085, 5685), (3411, 3475)]