24919293

素因数分解:

$3^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 39481600

約数和(自身を除く): 14562307

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 343, 397, 427, 1029, 1191, 1281, 2779, 2989, 8337, 8967, 19453, 20923, 24217, 58359, 62769, 72651, 136171, 169519, 408513, 508557, 1186633, 3559899, 8306431, 24919293]

約数ペア:

[(1, 24919293), (3, 8306431), (7, 3559899), (21, 1186633), (49, 508557), (61, 408513), (147, 169519), (183, 136171), (343, 72651), (397, 62769), (427, 58359), (1029, 24217), (1191, 20923), (1281, 19453), (2779, 8967), (2989, 8337)]