483554351

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{379}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 597542400

約数和(自身を除く): 113988049

約数列:

[1, 7, 19, 53, 133, 181, 371, 379, 1007, 1267, 2653, 3439, 7049, 7201, 9593, 20087, 24073, 50407, 67151, 68599, 140609, 182267, 381653, 480193, 1275869, 1303381, 2671571, 3635747, 9123667, 25450229, 69079193, 483554351]

約数ペア:

[(1, 483554351), (7, 69079193), (19, 25450229), (53, 9123667), (133, 3635747), (181, 2671571), (371, 1303381), (379, 1275869), (1007, 480193), (1267, 381653), (2653, 182267), (3439, 140609), (7049, 68599), (7201, 67151), (9593, 50407), (20087, 24073)]