13299354

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1051}}^1$

素因数の和:1115

約数の個数: 48

約数和(自身を含む): 31181280

約数和(自身を除く): 17881926

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 111, 114, 171, 222, 333, 342, 666, 703, 1051, 1406, 2102, 2109, 3153, 4218, 6306, 6327, 9459, 12654, 18918, 19969, 38887, 39938, 59907, 77774, 116661, 119814, 179721, 233322, 349983, 359442, 699966, 738853, 1477706, 2216559, 4433118, 6649677, 13299354]

約数ペア:

[(1, 13299354), (2, 6649677), (3, 4433118), (6, 2216559), (9, 1477706), (18, 738853), (19, 699966), (37, 359442), (38, 349983), (57, 233322), (74, 179721), (111, 119814), (114, 116661), (171, 77774), (222, 59907), (333, 39938), (342, 38887), (666, 19969), (703, 18918), (1051, 12654), (1406, 9459), (2102, 6327), (2109, 6306), (3153, 4218)]