764874873

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{130547}}^1$

素因数の和:130594

約数の個数: 32

約数和(自身を含む): 1336811520

約数和(自身を除く): 571936647

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 5859, 130547, 391641, 913829, 1174923, 2741487, 3524769, 4046957, 8224461, 12140871, 24673383, 28328699, 36422613, 84986097, 109267839, 254958291, 764874873]

約数ペア:

[(1, 764874873), (3, 254958291), (7, 109267839), (9, 84986097), (21, 36422613), (27, 28328699), (31, 24673383), (63, 12140871), (93, 8224461), (189, 4046957), (217, 3524769), (279, 2741487), (651, 1174923), (837, 913829), (1953, 391641), (5859, 130547)]