84041713

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 102683904

約数和(自身を除く): 18642191

約数列:

[1, 7, 31, 49, 61, 217, 427, 907, 1519, 1891, 2989, 6349, 13237, 28117, 44443, 55327, 92659, 196819, 387289, 1377733, 1715137, 2711023, 12005959, 84041713]

約数ペア:

[(1, 84041713), (7, 12005959), (31, 2711023), (49, 1715137), (61, 1377733), (217, 387289), (427, 196819), (907, 92659), (1519, 55327), (1891, 44443), (2989, 28117), (6349, 13237)]