75831633

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{19919}}^1$

素因数の和:19978

約数の個数: 20

約数和(自身を含む): 115695360

約数和(自身を除く): 39863727

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 19919, 59757, 179271, 537813, 936193, 1613439, 2808579, 8425737, 25277211, 75831633]

約数ペア:

[(1, 75831633), (3, 25277211), (9, 8425737), (27, 2808579), (47, 1613439), (81, 936193), (141, 537813), (423, 179271), (1269, 59757), (3807, 19919)]