23002539

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 36702720

約数和(自身を除く): 13700181

約数列:

[1, 3, 7, 21, 29, 87, 107, 203, 321, 353, 609, 749, 1059, 2247, 2471, 3103, 7413, 9309, 10237, 21721, 30711, 37771, 65163, 71659, 113313, 214977, 264397, 793191, 1095359, 3286077, 7667513, 23002539]

約数ペア:

[(1, 23002539), (3, 7667513), (7, 3286077), (21, 1095359), (29, 793191), (87, 264397), (107, 214977), (203, 113313), (321, 71659), (353, 65163), (609, 37771), (749, 30711), (1059, 21721), (2247, 10237), (2471, 9309), (3103, 7413)]