2033325

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{1291}}^1$

素因数の和:1314

約数の個数: 36

約数和(自身を含む): 4165408

約数和(自身を除く): 2132083

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 1291, 1575, 3873, 6455, 9037, 11619, 19365, 27111, 32275, 45185, 58095, 81333, 96825, 135555, 225925, 290475, 406665, 677775, 2033325]

約数ペア:

[(1, 2033325), (3, 677775), (5, 406665), (7, 290475), (9, 225925), (15, 135555), (21, 96825), (25, 81333), (35, 58095), (45, 45185), (63, 32275), (75, 27111), (105, 19365), (175, 11619), (225, 9037), (315, 6455), (525, 3873), (1291, 1575)]