2136195

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1283}}^1$

素因数の和:1331

約数の個数: 24

約数和(自身を含む): 3805776

約数和(自身を除く): 1669581

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1283, 1665, 3849, 6415, 11547, 19245, 47471, 57735, 142413, 237355, 427239, 712065, 2136195]

約数ペア:

[(1, 2136195), (3, 712065), (5, 427239), (9, 237355), (15, 142413), (37, 57735), (45, 47471), (111, 19245), (185, 11547), (333, 6415), (555, 3849), (1283, 1665)]