8930817

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:867

約数の個数: 40

約数和(自身を含む): 16068800

約数和(自身を除く): 7137983

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 513, 567, 829, 1197, 1539, 2487, 3591, 5803, 7461, 10773, 15751, 17409, 22383, 47253, 52227, 67149, 110257, 141759, 156681, 330771, 425277, 470043, 992313, 1275831, 2976939, 8930817]

約数ペア:

[(1, 8930817), (3, 2976939), (7, 1275831), (9, 992313), (19, 470043), (21, 425277), (27, 330771), (57, 156681), (63, 141759), (81, 110257), (133, 67149), (171, 52227), (189, 47253), (399, 22383), (513, 17409), (567, 15751), (829, 10773), (1197, 7461), (1539, 5803), (2487, 3591)]