7830303

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 11854080

約数和(自身を除く): 4023777

約数列:

[1, 3, 13, 39, 41, 59, 83, 123, 177, 249, 533, 767, 1079, 1599, 2301, 2419, 3237, 3403, 4897, 7257, 10209, 14691, 31447, 44239, 63661, 94341, 132717, 190983, 200777, 602331, 2610101, 7830303]

約数ペア:

[(1, 7830303), (3, 2610101), (13, 602331), (39, 200777), (41, 190983), (59, 132717), (83, 94341), (123, 63661), (177, 44239), (249, 31447), (533, 14691), (767, 10209), (1079, 7257), (1599, 4897), (2301, 3403), (2419, 3237)]