2454278373

素因数分解:

$3^6\times {\mathrm{227}}^1\times {\mathrm{14831}}^1$

素因数の和:15076

約数の個数: 28

約数和(自身を含む): 3696193728

約数和(自身を除く): 1241915355

約数列:

[1, 3, 9, 27, 81, 227, 243, 681, 729, 2043, 6129, 14831, 18387, 44493, 55161, 133479, 165483, 400437, 1201311, 3366637, 3603933, 10099911, 10811799, 30299733, 90899199, 272697597, 818092791, 2454278373]

約数ペア:

[(1, 2454278373), (3, 818092791), (9, 272697597), (27, 90899199), (81, 30299733), (227, 10811799), (243, 10099911), (681, 3603933), (729, 3366637), (2043, 1201311), (6129, 400437), (14831, 165483), (18387, 133479), (44493, 55161)]