4854255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 8999424

約数和(自身を除く): 4145169

約数列:

[1, 3, 5, 7, 15, 21, 35, 83, 105, 249, 415, 557, 581, 1245, 1671, 1743, 2785, 2905, 3899, 8355, 8715, 11697, 19495, 46231, 58485, 138693, 231155, 323617, 693465, 970851, 1618085, 4854255]

約数ペア:

[(1, 4854255), (3, 1618085), (5, 970851), (7, 693465), (15, 323617), (21, 231155), (35, 138693), (83, 58485), (105, 46231), (249, 19495), (415, 11697), (557, 8715), (581, 8355), (1245, 3899), (1671, 2905), (1743, 2785)]