23087489

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:400

約数の個数: 16

約数和(自身を含む): 25116480

約数和(自身を除く): 2028991

約数列:

[1, 19, 53, 101, 227, 1007, 1919, 4313, 5353, 12031, 22927, 101707, 228589, 435613, 1215131, 23087489]

約数ペア:

[(1, 23087489), (19, 1215131), (53, 435613), (101, 228589), (227, 101707), (1007, 22927), (1919, 12031), (4313, 5353)]