47709513

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{93001}}^1$

素因数の和:93029

約数の個数: 16

約数和(自身を含む): 74401600

約数和(自身を除く): 26692087

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 93001, 279003, 837009, 1767019, 2511027, 5301057, 15903171, 47709513]

約数ペア:

[(1, 47709513), (3, 15903171), (9, 5301057), (19, 2511027), (27, 1767019), (57, 837009), (171, 279003), (513, 93001)]