23961231

素因数分解:

$3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1307}}^1$

素因数の和:1420

約数の個数: 32

約数和(自身を含む): 41018880

約数和(自身を除く): 17057649

約数列:

[1, 3, 7, 9, 21, 27, 63, 97, 189, 291, 679, 873, 1307, 2037, 2619, 3921, 6111, 9149, 11763, 18333, 27447, 35289, 82341, 126779, 247023, 380337, 887453, 1141011, 2662359, 3423033, 7987077, 23961231]

約数ペア:

[(1, 23961231), (3, 7987077), (7, 3423033), (9, 2662359), (21, 1141011), (27, 887453), (63, 380337), (97, 247023), (189, 126779), (291, 82341), (679, 35289), (873, 27447), (1307, 18333), (2037, 11763), (2619, 9149), (3921, 6111)]