98989047

素因数分解:

$3^4\times {\mathrm{41}}^2\times {\mathrm{727}}^1$

素因数の和:821

約数の個数: 30

約数和(自身を含む): 151775624

約数和(自身を除く): 52786577

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 727, 1107, 1681, 2181, 3321, 5043, 6543, 15129, 19629, 29807, 45387, 58887, 89421, 136161, 268263, 804789, 1222087, 2414367, 3666261, 10998783, 32996349, 98989047]

約数ペア:

[(1, 98989047), (3, 32996349), (9, 10998783), (27, 3666261), (41, 2414367), (81, 1222087), (123, 804789), (369, 268263), (727, 136161), (1107, 89421), (1681, 58887), (2181, 45387), (3321, 29807), (5043, 19629), (6543, 15129)]