4764615

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 7983360

約数和(自身を除く): 3218745

約数列:

[1, 3, 5, 15, 43, 83, 89, 129, 215, 249, 267, 415, 445, 645, 1245, 1335, 3569, 3827, 7387, 10707, 11481, 17845, 19135, 22161, 36935, 53535, 57405, 110805, 317641, 952923, 1588205, 4764615]

約数ペア:

[(1, 4764615), (3, 1588205), (5, 952923), (15, 317641), (43, 110805), (83, 57405), (89, 53535), (129, 36935), (215, 22161), (249, 19135), (267, 17845), (415, 11481), (445, 10707), (645, 7387), (1245, 3827), (1335, 3569)]