17147361

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{74231}}^1$

素因数の和:74252

約数の個数: 16

約数和(自身を含む): 28505088

約数和(自身を除く): 11357727

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 74231, 222693, 519617, 816541, 1558851, 2449623, 5715787, 17147361]

約数ペア:

[(1, 17147361), (3, 5715787), (7, 2449623), (11, 1558851), (21, 816541), (33, 519617), (77, 222693), (231, 74231)]