29157786

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{77137}}^1$

素因数の和:77155

約数の個数: 32

約数和(自身を含む): 74052480

約数和(自身を除く): 44894694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 77137, 154274, 231411, 462822, 539959, 694233, 1079918, 1388466, 1619877, 2082699, 3239754, 4165398, 4859631, 9719262, 14578893, 29157786]

約数ペア:

[(1, 29157786), (2, 14578893), (3, 9719262), (6, 4859631), (7, 4165398), (9, 3239754), (14, 2082699), (18, 1619877), (21, 1388466), (27, 1079918), (42, 694233), (54, 539959), (63, 462822), (126, 231411), (189, 154274), (378, 77137)]