73195215

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^4$

素因数の和:196

約数の個数: 20

約数和(自身を含む): 119658264

約数和(自身を除く): 46463049

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 2209, 6627, 11045, 33135, 103823, 311469, 519115, 1557345, 4879681, 14639043, 24398405, 73195215]

約数ペア:

[(1, 73195215), (3, 24398405), (5, 14639043), (15, 4879681), (47, 1557345), (141, 519115), (235, 311469), (705, 103823), (2209, 33135), (6627, 11045)]