98647685

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{7789}}^1$

素因数の和:7960

約数の個数: 16

約数和(自身を含む): 126198000

約数和(自身を除く): 27550315

約数列:

[1, 5, 17, 85, 149, 745, 2533, 7789, 12665, 38945, 132413, 662065, 1160561, 5802805, 19729537, 98647685]

約数ペア:

[(1, 98647685), (5, 19729537), (17, 5802805), (85, 1160561), (149, 662065), (745, 132413), (2533, 38945), (7789, 12665)]