810117

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1$

素因数の和:198

約数の個数: 36

約数和(自身を含む): 1493856

約数和(自身を除く): 683739

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 167, 231, 441, 501, 539, 693, 1169, 1503, 1617, 1837, 3507, 4851, 5511, 8183, 10521, 12859, 16533, 24549, 38577, 73647, 90013, 115731, 270039, 810117]

約数ペア:

[(1, 810117), (3, 270039), (7, 115731), (9, 90013), (11, 73647), (21, 38577), (33, 24549), (49, 16533), (63, 12859), (77, 10521), (99, 8183), (147, 5511), (167, 4851), (231, 3507), (441, 1837), (501, 1617), (539, 1503), (693, 1169)]