73544133

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{503}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 111089664

約数和(自身を除く): 37545531

約数列:

[1, 3, 13, 23, 39, 69, 163, 299, 489, 503, 897, 1509, 2119, 3749, 6357, 6539, 11247, 11569, 19617, 34707, 48737, 81989, 146211, 150397, 245967, 451191, 1065857, 1885747, 3197571, 5657241, 24514711, 73544133]

約数ペア:

[(1, 73544133), (3, 24514711), (13, 5657241), (23, 3197571), (39, 1885747), (69, 1065857), (163, 451191), (299, 245967), (489, 150397), (503, 146211), (897, 81989), (1509, 48737), (2119, 34707), (3749, 19617), (6357, 11569), (6539, 11247)]