75970095

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{547}}^1$

素因数の和:799

約数の個数: 32

約数和(自身を含む): 124996608

約数和(自身を除く): 49026513

約数列:

[1, 3, 5, 15, 47, 141, 197, 235, 547, 591, 705, 985, 1641, 2735, 2955, 8205, 9259, 25709, 27777, 46295, 77127, 107759, 128545, 138885, 323277, 385635, 538795, 1616385, 5064673, 15194019, 25323365, 75970095]

約数ペア:

[(1, 75970095), (3, 25323365), (5, 15194019), (15, 5064673), (47, 1616385), (141, 538795), (197, 385635), (235, 323277), (547, 138885), (591, 128545), (705, 107759), (985, 77127), (1641, 46295), (2735, 27777), (2955, 25709), (8205, 9259)]