63840663

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{461}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 99348480

約数和(自身を除く): 35507817

約数列:

[1, 3, 9, 23, 27, 69, 207, 223, 461, 621, 669, 1383, 2007, 4149, 5129, 6021, 10603, 12447, 15387, 31809, 46161, 95427, 102803, 138483, 286281, 308409, 925227, 2364469, 2775681, 7093407, 21280221, 63840663]

約数ペア:

[(1, 63840663), (3, 21280221), (9, 7093407), (23, 2775681), (27, 2364469), (69, 925227), (207, 308409), (223, 286281), (461, 138483), (621, 102803), (669, 95427), (1383, 46161), (2007, 31809), (4149, 15387), (5129, 12447), (6021, 10603)]