1330407375

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{322523}}^1$

素因数の和:322552

約数の個数: 32

約数和(自身を含む): 2415059712

約数和(自身を除く): 1084652337

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 4125, 322523, 967569, 1612615, 3547753, 4837845, 8063075, 10643259, 17738765, 24189225, 40315375, 53216295, 88693825, 120946125, 266081475, 443469125, 1330407375]

約数ペア:

[(1, 1330407375), (3, 443469125), (5, 266081475), (11, 120946125), (15, 88693825), (25, 53216295), (33, 40315375), (55, 24189225), (75, 17738765), (125, 10643259), (165, 8063075), (275, 4837845), (375, 3547753), (825, 1612615), (1375, 967569), (4125, 322523)]