38660999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 46362624

約数和(自身を除く): 7701625

約数列:

[1, 13, 23, 31, 43, 97, 299, 403, 559, 713, 989, 1261, 1333, 2231, 3007, 4171, 9269, 12857, 17329, 29003, 30659, 39091, 54223, 69161, 95933, 129301, 398567, 899093, 1247129, 1680913, 2973923, 38660999]

約数ペア:

[(1, 38660999), (13, 2973923), (23, 1680913), (31, 1247129), (43, 899093), (97, 398567), (299, 129301), (403, 95933), (559, 69161), (713, 54223), (989, 39091), (1261, 30659), (1333, 29003), (2231, 17329), (3007, 12857), (4171, 9269)]