22270743

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{991}}^1$

素因数の和:1235

約数の個数: 24

約数和(自身を含む): 35283456

約数和(自身を除く): 13012713

約数列:

[1, 3, 9, 11, 33, 99, 227, 681, 991, 2043, 2497, 2973, 7491, 8919, 10901, 22473, 32703, 98109, 224957, 674871, 2024613, 2474527, 7423581, 22270743]

約数ペア:

[(1, 22270743), (3, 7423581), (9, 2474527), (11, 2024613), (33, 674871), (99, 224957), (227, 98109), (681, 32703), (991, 22473), (2043, 10901), (2497, 8919), (2973, 7491)]