73028397

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 107710848

約数和(自身を除く): 34682451

約数列:

[1, 3, 13, 39, 73, 113, 219, 227, 339, 681, 949, 1469, 2847, 2951, 4407, 8249, 8853, 16571, 24747, 25651, 49713, 76953, 107237, 215423, 321711, 333463, 646269, 1000389, 1872523, 5617569, 24342799, 73028397]

約数ペア:

[(1, 73028397), (3, 24342799), (13, 5617569), (39, 1872523), (73, 1000389), (113, 646269), (219, 333463), (227, 321711), (339, 215423), (681, 107237), (949, 76953), (1469, 49713), (2847, 25651), (2951, 24747), (4407, 16571), (8249, 8853)]