39147615

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{66919}}^1$

素因数の和:66943

約数の個数: 24

約数和(自身を含む): 73076640

約数和(自身を除く): 33929025

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 66919, 200757, 334595, 602271, 869947, 1003785, 2609841, 3011355, 4349735, 7829523, 13049205, 39147615]

約数ペア:

[(1, 39147615), (3, 13049205), (5, 7829523), (9, 4349735), (13, 3011355), (15, 2609841), (39, 1003785), (45, 869947), (65, 602271), (117, 334595), (195, 200757), (585, 66919)]