23662539

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:611

約数の個数: 24

約数和(自身を含む): 35212320

約数和(自身を除く): 11549781

約数列:

[1, 3, 9, 53, 113, 159, 339, 439, 477, 1017, 1317, 3951, 5989, 17967, 23267, 49607, 53901, 69801, 148821, 209403, 446463, 2629171, 7887513, 23662539]

約数ペア:

[(1, 23662539), (3, 7887513), (9, 2629171), (53, 446463), (113, 209403), (159, 148821), (339, 69801), (439, 53901), (477, 49607), (1017, 23267), (1317, 17967), (3951, 5989)]