143286039

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{7079}}^1$

素因数の和:7271

約数の個数: 24

約数和(自身を含む): 224209440

約数和(自身を除く): 80923401

約数列:

[1, 3, 9, 13, 39, 117, 173, 519, 1557, 2249, 6747, 7079, 20241, 21237, 63711, 92027, 276081, 828243, 1224667, 3674001, 11022003, 15920671, 47762013, 143286039]

約数ペア:

[(1, 143286039), (3, 47762013), (9, 15920671), (13, 11022003), (39, 3674001), (117, 1224667), (173, 828243), (519, 276081), (1557, 92027), (2249, 63711), (6747, 21237), (7079, 20241)]