5813289

素因数分解:

$3^5\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:571

約数の個数: 24

約数和(自身を含む): 8910720

約数和(自身を除く): 3097431

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 509, 1269, 1527, 3807, 4581, 11421, 13743, 23923, 41229, 71769, 123687, 215307, 645921, 1937763, 5813289]

約数ペア:

[(1, 5813289), (3, 1937763), (9, 645921), (27, 215307), (47, 123687), (81, 71769), (141, 41229), (243, 23923), (423, 13743), (509, 11421), (1269, 4581), (1527, 3807)]