84095715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 155602944

約数和(自身を除く): 71507229

約数列:

[1, 3, 5, 11, 15, 31, 33, 41, 55, 93, 123, 155, 165, 205, 341, 401, 451, 465, 615, 1023, 1203, 1271, 1353, 1705, 2005, 2255, 3813, 4411, 5115, 6015, 6355, 6765, 12431, 13233, 13981, 16441, 19065, 22055, 37293, 41943, 49323, 62155, 66165, 69905, 82205, 136741, 180851, 186465, 209715, 246615, 410223, 509671, 542553, 683705, 904255, 1529013, 2051115, 2548355, 2712765, 5606381, 7645065, 16819143, 28031905, 84095715]

約数ペア:

[(1, 84095715), (3, 28031905), (5, 16819143), (11, 7645065), (15, 5606381), (31, 2712765), (33, 2548355), (41, 2051115), (55, 1529013), (93, 904255), (123, 683705), (155, 542553), (165, 509671), (205, 410223), (341, 246615), (401, 209715), (451, 186465), (465, 180851), (615, 136741), (1023, 82205), (1203, 69905), (1271, 66165), (1353, 62155), (1705, 49323), (2005, 41943), (2255, 37293), (3813, 22055), (4411, 19065), (5115, 16441), (6015, 13981), (6355, 13233), (6765, 12431)]