23913741

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5471}}^1$

素因数の和:5552

約数の個数: 16

約数和(自身を含む): 33619968

約数和(自身を除く): 9706227

約数列:

[1, 3, 31, 47, 93, 141, 1457, 4371, 5471, 16413, 169601, 257137, 508803, 771411, 7971247, 23913741]

約数ペア:

[(1, 23913741), (3, 7971247), (31, 771411), (47, 508803), (93, 257137), (141, 169601), (1457, 16413), (4371, 5471)]