9800947

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 10977120

約数和(自身を除く): 1176173

約数列:

[1, 13, 43, 89, 197, 559, 1157, 2561, 3827, 8471, 17533, 49751, 110123, 227929, 753919, 9800947]

約数ペア:

[(1, 9800947), (13, 753919), (43, 227929), (89, 110123), (197, 49751), (559, 17533), (1157, 8471), (2561, 3827)]