1111917963

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{2099}}^1$

素因数の和:2196

約数の個数: 48

約数和(自身を含む): 1732953600

約数和(自身を除く): 621035637

約数列:

[1, 3, 13, 17, 39, 47, 51, 141, 221, 289, 611, 663, 799, 867, 1833, 2099, 2397, 3757, 6297, 10387, 11271, 13583, 27287, 31161, 35683, 40749, 81861, 98653, 107049, 176579, 295959, 463879, 529737, 606611, 1282489, 1391637, 1677101, 1819833, 3847467, 5031303, 7885943, 21802313, 23657829, 28510717, 65406939, 85532151, 370639321, 1111917963]

約数ペア:

[(1, 1111917963), (3, 370639321), (13, 85532151), (17, 65406939), (39, 28510717), (47, 23657829), (51, 21802313), (141, 7885943), (221, 5031303), (289, 3847467), (611, 1819833), (663, 1677101), (799, 1391637), (867, 1282489), (1833, 606611), (2099, 529737), (2397, 463879), (3757, 295959), (6297, 176579), (10387, 107049), (11271, 98653), (13583, 81861), (27287, 40749), (31161, 35683)]