207966345

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{602801}}^1$

素因数の和:602832

約数の個数: 16

約数和(自身を含む): 347213952

約数和(自身を除く): 139247607

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 602801, 1808403, 3014005, 9042015, 13864423, 41593269, 69322115, 207966345]

約数ペア:

[(1, 207966345), (3, 69322115), (5, 41593269), (15, 13864423), (23, 9042015), (69, 3014005), (115, 1808403), (345, 602801)]