487776135

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{60331}}^1$

素因数の和:60364

約数の個数: 48

約数和(自身を含む): 990410112

約数和(自身を除く): 502633977

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1617, 2695, 8085, 60331, 180993, 301655, 422317, 663641, 904965, 1266951, 1990923, 2111585, 2956219, 3318205, 4645487, 6334755, 8868657, 9954615, 13936461, 14781095, 23227435, 32518409, 44343285, 69682305, 97555227, 162592045, 487776135]

約数ペア:

[(1, 487776135), (3, 162592045), (5, 97555227), (7, 69682305), (11, 44343285), (15, 32518409), (21, 23227435), (33, 14781095), (35, 13936461), (49, 9954615), (55, 8868657), (77, 6334755), (105, 4645487), (147, 3318205), (165, 2956219), (231, 2111585), (245, 1990923), (385, 1266951), (539, 904965), (735, 663641), (1155, 422317), (1617, 301655), (2695, 180993), (8085, 60331)]