4501737

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{373}}^1$

素因数の和:534

約数の個数: 20

約数和(自身を含む): 6788100

約数和(自身を除く): 2286363

約数列:

[1, 3, 9, 27, 81, 149, 373, 447, 1119, 1341, 3357, 4023, 10071, 12069, 30213, 55577, 166731, 500193, 1500579, 4501737]

約数ペア:

[(1, 4501737), (3, 1500579), (9, 500193), (27, 166731), (81, 55577), (149, 30213), (373, 12069), (447, 10071), (1119, 4023), (1341, 3357)]