808400733

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{65357}}^1$

素因数の和:65417

約数の個数: 32

約数和(自身を含む): 1338531840

約数和(自身を除く): 530131107

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 1767, 4123, 12369, 65357, 196071, 457499, 1241783, 1372497, 2026067, 3725349, 6078201, 8692481, 14182469, 26077443, 38495273, 42547407, 115485819, 269466911, 808400733]

約数ペア:

[(1, 808400733), (3, 269466911), (7, 115485819), (19, 42547407), (21, 38495273), (31, 26077443), (57, 14182469), (93, 8692481), (133, 6078201), (217, 3725349), (399, 2026067), (589, 1372497), (651, 1241783), (1767, 457499), (4123, 196071), (12369, 65357)]