2980725

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3613}}^1$

素因数の和:3637

約数の個数: 24

約数和(自身を含む): 5377632

約数和(自身を除く): 2396907

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 3613, 10839, 18065, 39743, 54195, 90325, 119229, 198715, 270975, 596145, 993575, 2980725]

約数ペア:

[(1, 2980725), (3, 993575), (5, 596145), (11, 270975), (15, 198715), (25, 119229), (33, 90325), (55, 54195), (75, 39743), (165, 18065), (275, 10839), (825, 3613)]