23395149

素因数分解:

$3^4\times {\mathrm{367}}^1\times {\mathrm{787}}^1$

素因数の和:1166

約数の個数: 20

約数和(自身を含む): 35088064

約数和(自身を除く): 11692915

約数列:

[1, 3, 9, 27, 81, 367, 787, 1101, 2361, 3303, 7083, 9909, 21249, 29727, 63747, 288829, 866487, 2599461, 7798383, 23395149]

約数ペア:

[(1, 23395149), (3, 7798383), (9, 2599461), (27, 866487), (81, 288829), (367, 63747), (787, 29727), (1101, 21249), (2361, 9909), (3303, 7083)]