1023477

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 1763328

約数和(自身を除く): 739851

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 163, 273, 299, 483, 489, 897, 1141, 2093, 2119, 3423, 3749, 6279, 6357, 11247, 14833, 26243, 44499, 48737, 78729, 146211, 341159, 1023477]

約数ペア:

[(1, 1023477), (3, 341159), (7, 146211), (13, 78729), (21, 48737), (23, 44499), (39, 26243), (69, 14833), (91, 11247), (161, 6357), (163, 6279), (273, 3749), (299, 3423), (483, 2119), (489, 2093), (897, 1141)]