113886213

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2141}}^1$

素因数の和:2317

約数の個数: 32

約数和(自身を含む): 185068800

約数和(自身を除く): 71182587

約数列:

[1, 3, 7, 17, 21, 51, 119, 149, 357, 447, 1043, 2141, 2533, 3129, 6423, 7599, 14987, 17731, 36397, 44961, 53193, 109191, 254779, 319009, 764337, 957027, 2233063, 5423153, 6699189, 16269459, 37962071, 113886213]

約数ペア:

[(1, 113886213), (3, 37962071), (7, 16269459), (17, 6699189), (21, 5423153), (51, 2233063), (119, 957027), (149, 764337), (357, 319009), (447, 254779), (1043, 109191), (2141, 53193), (2533, 44961), (3129, 36397), (6423, 17731), (7599, 14987)]