23347323

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{61}}^1$

素因数の和:176

約数の個数: 36

約数和(自身を含む): 36618192

約数和(自身を除く): 13270869

約数列:

[1, 3, 9, 23, 43, 61, 69, 129, 183, 207, 387, 549, 989, 1403, 1849, 2623, 2967, 4209, 5547, 7869, 8901, 12627, 16641, 23607, 42527, 60329, 112789, 127581, 180987, 338367, 382743, 542961, 1015101, 2594147, 7782441, 23347323]

約数ペア:

[(1, 23347323), (3, 7782441), (9, 2594147), (23, 1015101), (43, 542961), (61, 382743), (69, 338367), (129, 180987), (183, 127581), (207, 112789), (387, 60329), (549, 42527), (989, 23607), (1403, 16641), (1849, 12627), (2623, 8901), (2967, 7869), (4209, 5547)]