372217797

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{55217}}^1$

素因数の和:55337

約数の個数: 24

約数和(自身を含む): 620208576

約数和(自身を除く): 247990779

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 2247, 6741, 55217, 165651, 386519, 496953, 1159557, 3478671, 5908219, 17724657, 41357533, 53173971, 124072599, 372217797]

約数ペア:

[(1, 372217797), (3, 124072599), (7, 53173971), (9, 41357533), (21, 17724657), (63, 5908219), (107, 3478671), (321, 1159557), (749, 496953), (963, 386519), (2247, 165651), (6741, 55217)]