629804943

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{1237}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 947812800

約数和(自身を除く): 318007857

約数列:

[1, 3, 9, 27, 109, 173, 327, 519, 981, 1237, 1557, 2943, 3711, 4671, 11133, 18857, 33399, 56571, 134833, 169713, 214001, 404499, 509139, 642003, 1213497, 1926009, 3640491, 5778027, 23326109, 69978327, 209934981, 629804943]

約数ペア:

[(1, 629804943), (3, 209934981), (9, 69978327), (27, 23326109), (109, 5778027), (173, 3640491), (327, 1926009), (519, 1213497), (981, 642003), (1237, 509139), (1557, 404499), (2943, 214001), (3711, 169713), (4671, 134833), (11133, 56571), (18857, 33399)]