2215202427

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{47143}}^1$

素因数の和:47399

約数の個数: 24

約数和(自身を含む): 3353635584

約数和(自身を除く): 1138433157

約数列:

[1, 3, 9, 23, 69, 207, 227, 681, 2043, 5221, 15663, 46989, 47143, 141429, 424287, 1084289, 3252867, 9758601, 10701461, 32104383, 96313149, 246133603, 738400809, 2215202427]

約数ペア:

[(1, 2215202427), (3, 738400809), (9, 246133603), (23, 96313149), (69, 32104383), (207, 10701461), (227, 9758601), (681, 3252867), (2043, 1084289), (5221, 424287), (15663, 141429), (46989, 47143)]