2238375

素因数分解:

$3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:192

約数の個数: 32

約数和(自身を含む): 3833856

約数和(自身を除く): 1595481

約数列:

[1, 3, 5, 15, 25, 47, 75, 125, 127, 141, 235, 375, 381, 635, 705, 1175, 1905, 3175, 3525, 5875, 5969, 9525, 15875, 17625, 17907, 29845, 47625, 89535, 149225, 447675, 746125, 2238375]

約数ペア:

[(1, 2238375), (3, 746125), (5, 447675), (15, 149225), (25, 89535), (47, 47625), (75, 29845), (125, 17907), (127, 17625), (141, 15875), (235, 9525), (375, 5969), (381, 5875), (635, 3525), (705, 3175), (1175, 1905)]