7430229

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:517

約数の個数: 24

約数和(自身を含む): 11257272

約数和(自身を除く): 3827043

約数列:

[1, 3, 9, 37, 53, 111, 159, 333, 421, 477, 1263, 1961, 3789, 5883, 15577, 17649, 22313, 46731, 66939, 140193, 200817, 825581, 2476743, 7430229]

約数ペア:

[(1, 7430229), (3, 2476743), (9, 825581), (37, 200817), (53, 140193), (111, 66939), (159, 46731), (333, 22313), (421, 17649), (477, 15577), (1263, 5883), (1961, 3789)]