28015653

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{5279}}^1$

素因数の和:5372

約数の個数: 16

約数和(自身を含む): 39283200

約数和(自身を除く): 11267547

約数列:

[1, 3, 29, 61, 87, 183, 1769, 5279, 5307, 15837, 153091, 322019, 459273, 966057, 9338551, 28015653]

約数ペア:

[(1, 28015653), (3, 9338551), (29, 966057), (61, 459273), (87, 322019), (183, 153091), (1769, 15837), (5279, 5307)]