858703485

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{8191}}^1$

素因数の和:8469

約数の個数: 32

約数和(自身を含む): 1427374080

約数和(自身を除く): 568670595

約数列:

[1, 3, 5, 15, 29, 87, 145, 241, 435, 723, 1205, 3615, 6989, 8191, 20967, 24573, 34945, 40955, 104835, 122865, 237539, 712617, 1187695, 1974031, 3563085, 5922093, 9870155, 29610465, 57246899, 171740697, 286234495, 858703485]

約数ペア:

[(1, 858703485), (3, 286234495), (5, 171740697), (15, 57246899), (29, 29610465), (87, 9870155), (145, 5922093), (241, 3563085), (435, 1974031), (723, 1187695), (1205, 712617), (3615, 237539), (6989, 122865), (8191, 104835), (20967, 40955), (24573, 34945)]