71153715

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{941}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 115594704

約数和(自身を除く): 44440989

約数列:

[1, 3, 5, 15, 71, 213, 355, 941, 1065, 2823, 4705, 5041, 14115, 15123, 25205, 66811, 75615, 200433, 334055, 1002165, 4743581, 14230743, 23717905, 71153715]

約数ペア:

[(1, 71153715), (3, 23717905), (5, 14230743), (15, 4743581), (71, 1002165), (213, 334055), (355, 200433), (941, 75615), (1065, 66811), (2823, 25205), (4705, 15123), (5041, 14115)]