77428377

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{16141}}^1$

素因数の和:16201

約数の個数: 24

約数和(自身を含む): 123389448

約数和(自身を除く): 45961071

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 16141, 48423, 145269, 209833, 629499, 661781, 1888497, 1985343, 5956029, 8603153, 25809459, 77428377]

約数ペア:

[(1, 77428377), (3, 25809459), (9, 8603153), (13, 5956029), (39, 1985343), (41, 1888497), (117, 661781), (123, 629499), (369, 209833), (533, 145269), (1599, 48423), (4797, 16141)]