11984895

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6829}}^1$

素因数の和:6856

約数の個数: 32

約数和(自身を含む): 22948800

約数和(自身を除く): 10963905

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 6829, 20487, 34145, 61461, 88777, 102435, 184383, 266331, 307305, 443885, 798993, 921915, 1331655, 2396979, 3994965, 11984895]

約数ペア:

[(1, 11984895), (3, 3994965), (5, 2396979), (9, 1331655), (13, 921915), (15, 798993), (27, 443885), (39, 307305), (45, 266331), (65, 184383), (117, 102435), (135, 88777), (195, 61461), (351, 34145), (585, 20487), (1755, 6829)]