11768175

素因数分解:

$3^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:480

約数の個数: 36

約数和(自身を含む): 21265504

約数和(自身を除く): 9497329

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 193, 225, 271, 579, 813, 965, 1355, 1737, 2439, 2895, 4065, 4825, 6775, 8685, 12195, 14475, 20325, 43425, 52303, 60975, 156909, 261515, 470727, 784545, 1307575, 2353635, 3922725, 11768175]

約数ペア:

[(1, 11768175), (3, 3922725), (5, 2353635), (9, 1307575), (15, 784545), (25, 470727), (45, 261515), (75, 156909), (193, 60975), (225, 52303), (271, 43425), (579, 20325), (813, 14475), (965, 12195), (1355, 8685), (1737, 6775), (2439, 4825), (2895, 4065)]