3163275

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{827}}^1$

素因数の和:860

約数の個数: 36

約数和(自身を含む): 6006312

約数和(自身を除く): 2843037

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 827, 1275, 2481, 3825, 4135, 7443, 12405, 14059, 20675, 37215, 42177, 62025, 70295, 126531, 186075, 210885, 351475, 632655, 1054425, 3163275]

約数ペア:

[(1, 3163275), (3, 1054425), (5, 632655), (9, 351475), (15, 210885), (17, 186075), (25, 126531), (45, 70295), (51, 62025), (75, 42177), (85, 37215), (153, 20675), (225, 14059), (255, 12405), (425, 7443), (765, 4135), (827, 3825), (1275, 2481)]