1474335

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 2676480

約数和(自身を除く): 1202145

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 163, 201, 335, 489, 603, 815, 1005, 1467, 1809, 2445, 3015, 4401, 7335, 9045, 10921, 22005, 32763, 54605, 98289, 163815, 294867, 491445, 1474335]

約数ペア:

[(1, 1474335), (3, 491445), (5, 294867), (9, 163815), (15, 98289), (27, 54605), (45, 32763), (67, 22005), (135, 10921), (163, 9045), (201, 7335), (335, 4401), (489, 3015), (603, 2445), (815, 1809), (1005, 1467)]