42300951

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1229}}^1$

素因数の和:1399

約数の個数: 32

約数和(自身を含む): 70848000

約数和(自身を除く): 28547049

約数列:

[1, 3, 7, 11, 21, 33, 77, 149, 231, 447, 1043, 1229, 1639, 3129, 3687, 4917, 8603, 11473, 13519, 25809, 34419, 40557, 94633, 183121, 283899, 549363, 1281847, 2014331, 3845541, 6042993, 14100317, 42300951]

約数ペア:

[(1, 42300951), (3, 14100317), (7, 6042993), (11, 3845541), (21, 2014331), (33, 1281847), (77, 549363), (149, 283899), (231, 183121), (447, 94633), (1043, 40557), (1229, 34419), (1639, 25809), (3129, 13519), (3687, 11473), (4917, 8603)]