29027439

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 50319360

約数和(自身を除く): 21291921

約数列:

[1, 3, 7, 9, 21, 31, 63, 89, 93, 167, 217, 267, 279, 501, 623, 651, 801, 1169, 1503, 1869, 1953, 2759, 3507, 5177, 5607, 8277, 10521, 14863, 15531, 19313, 24831, 36239, 44589, 46593, 57939, 104041, 108717, 133767, 173817, 312123, 326151, 460753, 936369, 1382259, 3225271, 4146777, 9675813, 29027439]

約数ペア:

[(1, 29027439), (3, 9675813), (7, 4146777), (9, 3225271), (21, 1382259), (31, 936369), (63, 460753), (89, 326151), (93, 312123), (167, 173817), (217, 133767), (267, 108717), (279, 104041), (501, 57939), (623, 46593), (651, 44589), (801, 36239), (1169, 24831), (1503, 19313), (1869, 15531), (1953, 14863), (2759, 10521), (3507, 8277), (5177, 5607)]