492977037

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{2441}}^1$

素因数の和:2673

約数の個数: 32

約数和(自身を含む): 768936960

約数和(自身を除く): 275959923

約数列:

[1, 3, 7, 21, 59, 163, 177, 413, 489, 1141, 1239, 2441, 3423, 7323, 9617, 17087, 28851, 51261, 67319, 144019, 201957, 397883, 432057, 1008133, 1193649, 2785181, 3024399, 8355543, 23475097, 70425291, 164325679, 492977037]

約数ペア:

[(1, 492977037), (3, 164325679), (7, 70425291), (21, 23475097), (59, 8355543), (163, 3024399), (177, 2785181), (413, 1193649), (489, 1008133), (1141, 432057), (1239, 397883), (2441, 201957), (3423, 144019), (7323, 67319), (9617, 51261), (17087, 28851)]