38485005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197359}}^1$

素因数の和:197380

約数の個数: 16

約数和(自身を含む): 66312960

約数和(自身を除く): 27827955

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 197359, 592077, 986795, 2565667, 2960385, 7697001, 12828335, 38485005]

約数ペア:

[(1, 38485005), (3, 12828335), (5, 7697001), (13, 2960385), (15, 2565667), (39, 986795), (65, 592077), (195, 197359)]