77146035

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1499}}^1$

素因数の和:1627

約数の個数: 32

約数和(自身を含む): 127872000

約数和(自身を除く): 50725965

約数列:

[1, 3, 5, 15, 47, 73, 141, 219, 235, 365, 705, 1095, 1499, 3431, 4497, 7495, 10293, 17155, 22485, 51465, 70453, 109427, 211359, 328281, 352265, 547135, 1056795, 1641405, 5143069, 15429207, 25715345, 77146035]

約数ペア:

[(1, 77146035), (3, 25715345), (5, 15429207), (15, 5143069), (47, 1641405), (73, 1056795), (141, 547135), (219, 352265), (235, 328281), (365, 211359), (705, 109427), (1095, 70453), (1499, 51465), (3431, 22485), (4497, 17155), (7495, 10293)]