446197743

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{907}}^1\times {\mathrm{1163}}^1$

素因数の和:2123

約数の個数: 24

約数和(自身を含む): 659513088

約数和(自身を除く): 213315345

約数列:

[1, 3, 9, 47, 141, 423, 907, 1163, 2721, 3489, 8163, 10467, 42629, 54661, 127887, 163983, 383661, 491949, 1054841, 3164523, 9493569, 49577527, 148732581, 446197743]

約数ペア:

[(1, 446197743), (3, 148732581), (9, 49577527), (47, 9493569), (141, 3164523), (423, 1054841), (907, 491949), (1163, 383661), (2721, 163983), (3489, 127887), (8163, 54661), (10467, 42629)]