33907521

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 48885760

約数和(自身を除く): 14978239

約数列:

[1, 3, 31, 43, 61, 93, 129, 139, 183, 417, 1333, 1891, 2623, 3999, 4309, 5673, 5977, 7869, 8479, 12927, 17931, 25437, 81313, 185287, 243939, 262849, 364597, 555861, 788547, 1093791, 11302507, 33907521]

約数ペア:

[(1, 33907521), (3, 11302507), (31, 1093791), (43, 788547), (61, 555861), (93, 364597), (129, 262849), (139, 243939), (183, 185287), (417, 81313), (1333, 25437), (1891, 17931), (2623, 12927), (3999, 8479), (4309, 7869), (5673, 5977)]