4893555

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 8205120

約数和(自身を除く): 3311565

約数列:

[1, 3, 5, 15, 41, 73, 109, 123, 205, 219, 327, 365, 545, 615, 1095, 1635, 2993, 4469, 7957, 8979, 13407, 14965, 22345, 23871, 39785, 44895, 67035, 119355, 326237, 978711, 1631185, 4893555]

約数ペア:

[(1, 4893555), (3, 1631185), (5, 978711), (15, 326237), (41, 119355), (73, 67035), (109, 44895), (123, 39785), (205, 23871), (219, 22345), (327, 14965), (365, 13407), (545, 8979), (615, 7957), (1095, 4469), (1635, 2993)]