117910515

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5897}}^1$

素因数の和:5979

約数の個数: 32

約数和(自身を含む): 199305216

約数和(自身を除く): 81394701

約数列:

[1, 3, 5, 15, 31, 43, 93, 129, 155, 215, 465, 645, 1333, 3999, 5897, 6665, 17691, 19995, 29485, 88455, 182807, 253571, 548421, 760713, 914035, 1267855, 2742105, 3803565, 7860701, 23582103, 39303505, 117910515]

約数ペア:

[(1, 117910515), (3, 39303505), (5, 23582103), (15, 7860701), (31, 3803565), (43, 2742105), (93, 1267855), (129, 914035), (155, 760713), (215, 548421), (465, 253571), (645, 182807), (1333, 88455), (3999, 29485), (5897, 19995), (6665, 17691)]