127725516

素因数分解:

$2^2\times 3^2\times {\mathrm{3547931}}^1$

素因数の和:3547941

約数の個数: 18

約数和(自身を含む): 322861812

約数和(自身を除く): 195136296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3547931, 7095862, 10643793, 14191724, 21287586, 31931379, 42575172, 63862758, 127725516]

約数ペア:

[(1, 127725516), (2, 63862758), (3, 42575172), (4, 31931379), (6, 21287586), (9, 14191724), (12, 10643793), (18, 7095862), (36, 3547931)]