27805338

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{443}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 66077856

約数和(自身を除く): 38272518

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 317, 443, 634, 886, 951, 1329, 1902, 2658, 2853, 3487, 3987, 4873, 5706, 6974, 7974, 9746, 10461, 14619, 20922, 29238, 31383, 43857, 62766, 87714, 140431, 280862, 421293, 842586, 1263879, 1544741, 2527758, 3089482, 4634223, 9268446, 13902669, 27805338]

約数ペア:

[(1, 27805338), (2, 13902669), (3, 9268446), (6, 4634223), (9, 3089482), (11, 2527758), (18, 1544741), (22, 1263879), (33, 842586), (66, 421293), (99, 280862), (198, 140431), (317, 87714), (443, 62766), (634, 43857), (886, 31383), (951, 29238), (1329, 20922), (1902, 14619), (2658, 10461), (2853, 9746), (3487, 7974), (3987, 6974), (4873, 5706)]