97711770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{250543}}^1$

素因数の和:250566

約数の個数: 32

約数和(自身を含む): 252548352

約数和(自身を除く): 154836582

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 250543, 501086, 751629, 1252715, 1503258, 2505430, 3257059, 3758145, 6514118, 7516290, 9771177, 16285295, 19542354, 32570590, 48855885, 97711770]

約数ペア:

[(1, 97711770), (2, 48855885), (3, 32570590), (5, 19542354), (6, 16285295), (10, 9771177), (13, 7516290), (15, 6514118), (26, 3758145), (30, 3257059), (39, 2505430), (65, 1503258), (78, 1252715), (130, 751629), (195, 501086), (390, 250543)]