9980496595

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1823}}^1\times {\mathrm{2221}}^1$

素因数の和:4095

約数の個数: 32

約数和(自身を含む): 13131486720

約数和(自身を除く): 3150990125

約数列:

[1, 5, 17, 29, 85, 145, 493, 1823, 2221, 2465, 9115, 11105, 30991, 37757, 52867, 64409, 154955, 188785, 264335, 322045, 898739, 1094953, 4048883, 4493695, 5474765, 20244415, 68831011, 117417607, 344155055, 587088035, 1996099319, 9980496595]

約数ペア:

[(1, 9980496595), (5, 1996099319), (17, 587088035), (29, 344155055), (85, 117417607), (145, 68831011), (493, 20244415), (1823, 5474765), (2221, 4493695), (2465, 4048883), (9115, 1094953), (11105, 898739), (30991, 322045), (37757, 264335), (52867, 188785), (64409, 154955)]