1347428159

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{6733}}^1$

素因数の和:6887

約数の個数: 32

約数和(自身を含む): 1768725504

約数和(自身を除く): 421297345

約数列:

[1, 7, 11, 23, 77, 113, 161, 253, 791, 1243, 1771, 2599, 6733, 8701, 18193, 28589, 47131, 74063, 154859, 200123, 518441, 760829, 1084013, 1703449, 5325803, 8369119, 11924143, 17499067, 58583833, 122493469, 192489737, 1347428159]

約数ペア:

[(1, 1347428159), (7, 192489737), (11, 122493469), (23, 58583833), (77, 17499067), (113, 11924143), (161, 8369119), (253, 5325803), (791, 1703449), (1243, 1084013), (1771, 760829), (2599, 518441), (6733, 200123), (8701, 154859), (18193, 74063), (28589, 47131)]