4267755

素因数分解:

$3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 7686720

約数和(自身を除く): 3418965

約数列:

[1, 3, 5, 9, 15, 27, 45, 101, 135, 303, 313, 505, 909, 939, 1515, 1565, 2727, 2817, 4545, 4695, 8451, 13635, 14085, 31613, 42255, 94839, 158065, 284517, 474195, 853551, 1422585, 4267755]

約数ペア:

[(1, 4267755), (3, 1422585), (5, 853551), (9, 474195), (15, 284517), (27, 158065), (45, 94839), (101, 42255), (135, 31613), (303, 14085), (313, 13635), (505, 8451), (909, 4695), (939, 4545), (1515, 2817), (1565, 2727)]