4916079

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2$

素因数の和:109

約数の個数: 48

約数和(自身を含む): 9004800

約数和(自身を除く): 4088721

約数列:

[1, 3, 7, 9, 19, 21, 27, 37, 57, 63, 111, 133, 171, 189, 259, 333, 399, 513, 703, 777, 999, 1197, 1369, 2109, 2331, 3591, 4107, 4921, 6327, 6993, 9583, 12321, 14763, 18981, 26011, 28749, 36963, 44289, 78033, 86247, 132867, 182077, 234099, 258741, 546231, 702297, 1638693, 4916079]

約数ペア:

[(1, 4916079), (3, 1638693), (7, 702297), (9, 546231), (19, 258741), (21, 234099), (27, 182077), (37, 132867), (57, 86247), (63, 78033), (111, 44289), (133, 36963), (171, 28749), (189, 26011), (259, 18981), (333, 14763), (399, 12321), (513, 9583), (703, 6993), (777, 6327), (999, 4921), (1197, 4107), (1369, 3591), (2109, 2331)]