297090906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{243917}}^1$

素因数の和:243958

約数の個数: 32

約数和(自身を含む): 702483840

約数和(自身を除く): 405392934

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 243917, 487834, 731751, 1463502, 1707419, 3414838, 5122257, 7073593, 10244514, 14147186, 21220779, 42441558, 49515151, 99030302, 148545453, 297090906]

約数ペア:

[(1, 297090906), (2, 148545453), (3, 99030302), (6, 49515151), (7, 42441558), (14, 21220779), (21, 14147186), (29, 10244514), (42, 7073593), (58, 5122257), (87, 3414838), (174, 1707419), (203, 1463502), (406, 731751), (609, 487834), (1218, 243917)]