13133020965

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{51502043}}^1$

素因数の和:51502068

約数の個数: 16

約数和(自身を含む): 22248883008

約数和(自身を除く): 9115862043

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 51502043, 154506129, 257510215, 772530645, 875534731, 2626604193, 4377673655, 13133020965]

約数ペア:

[(1, 13133020965), (3, 4377673655), (5, 2626604193), (15, 875534731), (17, 772530645), (51, 257510215), (85, 154506129), (255, 51502043)]