201361419

素因数分解:

$3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{19139}}^1$

素因数の和:19319

約数の個数: 24

約数和(自身を含む): 334414080

約数和(自身を除く): 133052661

約数列:

[1, 3, 7, 9, 21, 63, 167, 501, 1169, 1503, 3507, 10521, 19139, 57417, 133973, 172251, 401919, 1205757, 3196213, 9588639, 22373491, 28765917, 67120473, 201361419]

約数ペア:

[(1, 201361419), (3, 67120473), (7, 28765917), (9, 22373491), (21, 9588639), (63, 3196213), (167, 1205757), (501, 401919), (1169, 172251), (1503, 133973), (3507, 57417), (10521, 19139)]