3005295

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 5197824

約数和(自身を除く): 2192529

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 281, 345, 465, 713, 843, 1405, 2139, 3565, 4215, 6463, 8711, 10695, 19389, 26133, 32315, 43555, 96945, 130665, 200353, 601059, 1001765, 3005295]

約数ペア:

[(1, 3005295), (3, 1001765), (5, 601059), (15, 200353), (23, 130665), (31, 96945), (69, 43555), (93, 32315), (115, 26133), (155, 19389), (281, 10695), (345, 8711), (465, 6463), (713, 4215), (843, 3565), (1405, 2139)]