804918741

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 1239262080

約数和(自身を除く): 434343339

約数列:

[1, 3, 11, 23, 33, 69, 121, 229, 253, 363, 421, 687, 759, 1263, 2519, 2783, 4631, 5267, 7557, 8349, 9683, 13893, 15801, 27709, 29049, 50941, 57937, 83127, 96409, 106513, 152823, 173811, 289227, 319539, 637307, 1060499, 1171643, 1911921, 2217407, 3181497, 3514929, 6652221, 11665489, 24391477, 34996467, 73174431, 268306247, 804918741]

約数ペア:

[(1, 804918741), (3, 268306247), (11, 73174431), (23, 34996467), (33, 24391477), (69, 11665489), (121, 6652221), (229, 3514929), (253, 3181497), (363, 2217407), (421, 1911921), (687, 1171643), (759, 1060499), (1263, 637307), (2519, 319539), (2783, 289227), (4631, 173811), (5267, 152823), (7557, 106513), (8349, 96409), (9683, 83127), (13893, 57937), (15801, 50941), (27709, 29049)]