6938265

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 11759616

約数和(自身を除く): 4821351

約数列:

[1, 3, 5, 15, 31, 43, 93, 129, 155, 215, 347, 465, 645, 1041, 1333, 1735, 3999, 5205, 6665, 10757, 14921, 19995, 32271, 44763, 53785, 74605, 161355, 223815, 462551, 1387653, 2312755, 6938265]

約数ペア:

[(1, 6938265), (3, 2312755), (5, 1387653), (15, 462551), (31, 223815), (43, 161355), (93, 74605), (129, 53785), (155, 44763), (215, 32271), (347, 19995), (465, 14921), (645, 10757), (1041, 6665), (1333, 5205), (1735, 3999)]