329009871

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{6121}}^1$

素因数の和:6207

約数の個数: 32

約数和(自身を含む): 493678080

約数和(自身を除く): 164668209

約数列:

[1, 3, 19, 23, 41, 57, 69, 123, 437, 779, 943, 1311, 2337, 2829, 6121, 17917, 18363, 53751, 116299, 140783, 250961, 348897, 422349, 752883, 2674877, 4768259, 5772103, 8024631, 14304777, 17316309, 109669957, 329009871]

約数ペア:

[(1, 329009871), (3, 109669957), (19, 17316309), (23, 14304777), (41, 8024631), (57, 5772103), (69, 4768259), (123, 2674877), (437, 752883), (779, 422349), (943, 348897), (1311, 250961), (2337, 140783), (2829, 116299), (6121, 53751), (17917, 18363)]