3367791

素因数分解:

$3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 5790720

約数和(自身を除く): 2422929

約数列:

[1, 3, 7, 9, 21, 27, 63, 103, 173, 189, 309, 519, 721, 927, 1211, 1557, 2163, 2781, 3633, 4671, 6489, 10899, 17819, 19467, 32697, 53457, 124733, 160371, 374199, 481113, 1122597, 3367791]

約数ペア:

[(1, 3367791), (3, 1122597), (7, 481113), (9, 374199), (21, 160371), (27, 124733), (63, 53457), (103, 32697), (173, 19467), (189, 17819), (309, 10899), (519, 6489), (721, 4671), (927, 3633), (1211, 2781), (1557, 2163)]