898627969

素因数分解:

${\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1\times {\mathrm{1123}}^1$

素因数の和:1548

約数の個数: 16

約数和(自身を含む): 942649344

約数和(自身を除く): 44021375

約数列:

[1, 31, 83, 311, 1123, 2573, 9641, 25813, 34813, 93209, 349253, 800203, 2889479, 10826843, 28987999, 898627969]

約数ペア:

[(1, 898627969), (31, 28987999), (83, 10826843), (311, 2889479), (1123, 800203), (2573, 349253), (9641, 93209), (25813, 34813)]