29208851

素因数分解:

$7^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 32

約数和(自身を含む): 36556800

約数和(自身を除く): 7347949

約数列:

[1, 7, 31, 41, 49, 67, 217, 287, 343, 469, 1271, 1519, 2009, 2077, 2747, 3283, 8897, 10633, 14063, 14539, 19229, 22981, 62279, 85157, 101773, 134603, 435953, 596099, 712411, 942221, 4172693, 29208851]

約数ペア:

[(1, 29208851), (7, 4172693), (31, 942221), (41, 712411), (49, 596099), (67, 435953), (217, 134603), (287, 101773), (343, 85157), (469, 62279), (1271, 22981), (1519, 19229), (2009, 14539), (2077, 14063), (2747, 10633), (3283, 8897)]