3303531

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 6238080

約数和(自身を除く): 2934549

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 99, 147, 189, 227, 231, 297, 441, 539, 681, 693, 1323, 1589, 1617, 2043, 2079, 2497, 4767, 4851, 6129, 7491, 11123, 14301, 14553, 17479, 22473, 33369, 42903, 52437, 67419, 100107, 122353, 157311, 300321, 367059, 471933, 1101177, 3303531]

約数ペア:

[(1, 3303531), (3, 1101177), (7, 471933), (9, 367059), (11, 300321), (21, 157311), (27, 122353), (33, 100107), (49, 67419), (63, 52437), (77, 42903), (99, 33369), (147, 22473), (189, 17479), (227, 14553), (231, 14301), (297, 11123), (441, 7491), (539, 6129), (681, 4851), (693, 4767), (1323, 2497), (1589, 2079), (1617, 2043)]