1215157035498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173917}}^1\times {\mathrm{166357}}^1$

素因数の和:340286

約数の個数: 32

約数和(自身を含む): 2777534461824

約数和(自身を除く): 1562377426326

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 166357, 173917, 332714, 347834, 499071, 521751, 998142, 1043502, 1164499, 1217419, 2328998, 2434838, 3493497, 3652257, 6986994, 7304514, 28932310369, 57864620738, 86796931107, 173593862214, 202526172583, 405052345166, 607578517749, 1215157035498]

約数ペア:

[(1, 1215157035498), (2, 607578517749), (3, 405052345166), (6, 202526172583), (7, 173593862214), (14, 86796931107), (21, 57864620738), (42, 28932310369), (166357, 7304514), (173917, 6986994), (332714, 3652257), (347834, 3493497), (499071, 2434838), (521751, 2328998), (998142, 1217419), (1043502, 1164499)]