1628211051

素因数分解:

$3^5\times {\mathrm{439}}^1\times {\mathrm{15263}}^1$

素因数の和:15717

約数の個数: 24

約数和(自身を含む): 2444682240

約数和(自身を除く): 816471189

約数列:

[1, 3, 9, 27, 81, 243, 439, 1317, 3951, 11853, 15263, 35559, 45789, 106677, 137367, 412101, 1236303, 3708909, 6700457, 20101371, 60304113, 180912339, 542737017, 1628211051]

約数ペア:

[(1, 1628211051), (3, 542737017), (9, 180912339), (27, 60304113), (81, 20101371), (243, 6700457), (439, 3708909), (1317, 1236303), (3951, 412101), (11853, 137367), (15263, 106677), (35559, 45789)]