49188573

素因数分解:

$3^3\times 7^1\times {\mathrm{317}}^1\times {\mathrm{821}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 83646720

約数和(自身を除く): 34458147

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 317, 821, 951, 2219, 2463, 2853, 5747, 6657, 7389, 8559, 17241, 19971, 22167, 51723, 59913, 155169, 260257, 780771, 1821799, 2342313, 5465397, 7026939, 16396191, 49188573]

約数ペア:

[(1, 49188573), (3, 16396191), (7, 7026939), (9, 5465397), (21, 2342313), (27, 1821799), (63, 780771), (189, 260257), (317, 155169), (821, 59913), (951, 51723), (2219, 22167), (2463, 19971), (2853, 17241), (5747, 8559), (6657, 7389)]