387300927

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{28619}}^1$

素因数の和:28982

約数の個数: 16

約数和(自身を含む): 557746560

約数和(自身を除く): 170445633

約数列:

[1, 3, 13, 39, 347, 1041, 4511, 13533, 28619, 85857, 372047, 1116141, 9930793, 29792379, 129100309, 387300927]

約数ペア:

[(1, 387300927), (3, 129100309), (13, 29792379), (39, 9930793), (347, 1116141), (1041, 372047), (4511, 85857), (13533, 28619)]