353149935

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{2137}}^1$

素因数の和:2647

約数の個数: 32

約数和(自身を含む): 591114240

約数和(自身を除く): 237964305

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 479, 1437, 2137, 2395, 6411, 7185, 10685, 11017, 32055, 33051, 49151, 55085, 147453, 165255, 245755, 737265, 1023623, 3070869, 5118115, 15354345, 23543329, 70629987, 117716645, 353149935]

約数ペア:

[(1, 353149935), (3, 117716645), (5, 70629987), (15, 23543329), (23, 15354345), (69, 5118115), (115, 3070869), (345, 1023623), (479, 737265), (1437, 245755), (2137, 165255), (2395, 147453), (6411, 55085), (7185, 49151), (10685, 33051), (11017, 32055)]