4048515

素因数分解:

$3^3\times 5^1\times {\mathrm{29989}}^1$

素因数の和:30003

約数の個数: 16

約数和(自身を含む): 7197600

約数和(自身を除く): 3149085

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 29989, 89967, 149945, 269901, 449835, 809703, 1349505, 4048515]

約数ペア:

[(1, 4048515), (3, 1349505), (5, 809703), (9, 449835), (15, 269901), (27, 149945), (45, 89967), (135, 29989)]