948267409

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{6449}}^1$

素因数の和:6648

約数の個数: 16

約数和(自身を含む): 1021680000

約数和(自身を除く): 73412591

約数列:

[1, 19, 71, 109, 1349, 2071, 6449, 7739, 122531, 147041, 457879, 702941, 8699701, 13355879, 49908811, 948267409]

約数ペア:

[(1, 948267409), (19, 49908811), (71, 13355879), (109, 8699701), (1349, 702941), (2071, 457879), (6449, 147041), (7739, 122531)]