15697794147

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{87133}}^1$

素因数の和:87539

約数の個数: 32

約数和(自身を含む): 25027673088

約数和(自身を除く): 9329878941

約数列:

[1, 3, 7, 21, 23, 69, 161, 373, 483, 1119, 2611, 7833, 8579, 25737, 60053, 87133, 180159, 261399, 609931, 1829793, 2004059, 6012177, 14028413, 32500609, 42085239, 97501827, 227504263, 682512789, 747514007, 2242542021, 5232598049, 15697794147]

約数ペア:

[(1, 15697794147), (3, 5232598049), (7, 2242542021), (21, 747514007), (23, 682512789), (69, 227504263), (161, 97501827), (373, 42085239), (483, 32500609), (1119, 14028413), (2611, 6012177), (7833, 2004059), (8579, 1829793), (25737, 609931), (60053, 261399), (87133, 180159)]