78483705

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{227489}}^1$

素因数の和:227520

約数の個数: 16

約数和(自身を含む): 131034240

約数和(自身を除く): 52550535

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 227489, 682467, 1137445, 3412335, 5232247, 15696741, 26161235, 78483705]

約数ペア:

[(1, 78483705), (3, 26161235), (5, 15696741), (15, 5232247), (23, 3412335), (69, 1137445), (115, 682467), (345, 227489)]