7439286393

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{370169}}^1$

素因数の和:370222

約数の個数: 48

約数和(自身を含む): 13859164800

約数和(自身を除く): 6419878407

約数列:

[1, 3, 7, 9, 11, 21, 29, 33, 63, 77, 87, 99, 203, 231, 261, 319, 609, 693, 957, 1827, 2233, 2871, 6699, 20097, 370169, 1110507, 2591183, 3331521, 4071859, 7773549, 10734901, 12215577, 23320647, 28503013, 32204703, 36646731, 75144307, 85509039, 96614109, 118083911, 225432921, 256527117, 354251733, 676298763, 826587377, 1062755199, 2479762131, 7439286393]

約数ペア:

[(1, 7439286393), (3, 2479762131), (7, 1062755199), (9, 826587377), (11, 676298763), (21, 354251733), (29, 256527117), (33, 225432921), (63, 118083911), (77, 96614109), (87, 85509039), (99, 75144307), (203, 36646731), (231, 32204703), (261, 28503013), (319, 23320647), (609, 12215577), (693, 10734901), (957, 7773549), (1827, 4071859), (2233, 3331521), (2871, 2591183), (6699, 1110507), (20097, 370169)]