105885801

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{54217}}^1$

素因数の和:54261

約数の個数: 24

約数和(自身を含む): 180437504

約数和(自身を除く): 74551703

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 54217, 162651, 379519, 487953, 1138557, 1680727, 3415671, 5042181, 11765089, 15126543, 35295267, 105885801]

約数ペア:

[(1, 105885801), (3, 35295267), (7, 15126543), (9, 11765089), (21, 5042181), (31, 3415671), (63, 1680727), (93, 1138557), (217, 487953), (279, 379519), (651, 162651), (1953, 54217)]