1296774273887

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1283}}^1\times {\mathrm{2312897}}^1$

素因数の和:2314222

約数の個数: 16

約数和(自身を含む): 1425485295360

約数和(自身を除く): 128711021473

約数列:

[1, 19, 23, 437, 1283, 24377, 29509, 560671, 2312897, 43945043, 53196631, 1010735989, 2967446851, 56381490169, 68251277573, 1296774273887]

約数ペア:

[(1, 1296774273887), (19, 68251277573), (23, 56381490169), (437, 2967446851), (1283, 1010735989), (24377, 53196631), (29509, 43945043), (560671, 2312897)]