27235341

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 48231040

約数和(自身を除く): 20995699

約数列:

[1, 3, 7, 9, 19, 21, 57, 61, 63, 133, 171, 183, 373, 399, 427, 549, 1119, 1159, 1197, 1281, 2611, 3357, 3477, 3843, 7087, 7833, 8113, 10431, 21261, 22753, 23499, 24339, 49609, 63783, 68259, 73017, 148827, 159271, 204777, 432307, 446481, 477813, 1296921, 1433439, 3026149, 3890763, 9078447, 27235341]

約数ペア:

[(1, 27235341), (3, 9078447), (7, 3890763), (9, 3026149), (19, 1433439), (21, 1296921), (57, 477813), (61, 446481), (63, 432307), (133, 204777), (171, 159271), (183, 148827), (373, 73017), (399, 68259), (427, 63783), (549, 49609), (1119, 24339), (1159, 23499), (1197, 22753), (1281, 21261), (2611, 10431), (3357, 8113), (3477, 7833), (3843, 7087)]