40693443

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 64146432

約数和(自身を除く): 23452989

約数列:

[1, 3, 7, 21, 41, 123, 151, 287, 313, 453, 861, 939, 1057, 2191, 3171, 6191, 6573, 12833, 18573, 38499, 43337, 47263, 89831, 130011, 141789, 269493, 330841, 992523, 1937783, 5813349, 13564481, 40693443]

約数ペア:

[(1, 40693443), (3, 13564481), (7, 5813349), (21, 1937783), (41, 992523), (123, 330841), (151, 269493), (287, 141789), (313, 130011), (453, 89831), (861, 47263), (939, 43337), (1057, 38499), (2191, 18573), (3171, 12833), (6191, 6573)]