70568901

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 115577280

約数和(自身を除く): 45008379

約数列:

[1, 3, 9, 13, 27, 39, 81, 89, 117, 243, 251, 267, 351, 753, 801, 1053, 1157, 2259, 2403, 3159, 3263, 3471, 6777, 7209, 9789, 10413, 20331, 21627, 22339, 29367, 31239, 60993, 67017, 88101, 93717, 201051, 264303, 281151, 290407, 603153, 792909, 871221, 1809459, 2613663, 5428377, 7840989, 23522967, 70568901]

約数ペア:

[(1, 70568901), (3, 23522967), (9, 7840989), (13, 5428377), (27, 2613663), (39, 1809459), (81, 871221), (89, 792909), (117, 603153), (243, 290407), (251, 281151), (267, 264303), (351, 201051), (753, 93717), (801, 88101), (1053, 67017), (1157, 60993), (2259, 31239), (2403, 29367), (3159, 22339), (3263, 21627), (3471, 20331), (6777, 10413), (7209, 9789)]