27660654

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{219529}}^1$

素因数の和:219544

約数の個数: 24

約数和(自身を含む): 68493360

約数和(自身を除く): 40832706

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 219529, 439058, 658587, 1317174, 1536703, 1975761, 3073406, 3951522, 4610109, 9220218, 13830327, 27660654]

約数ペア:

[(1, 27660654), (2, 13830327), (3, 9220218), (6, 4610109), (7, 3951522), (9, 3073406), (14, 1975761), (18, 1536703), (21, 1317174), (42, 658587), (63, 439058), (126, 219529)]