321003454465

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{53190299}}^1$

素因数の和:53190392

約数の個数: 16

約数和(自身を含む): 413607772800

約数和(自身を除く): 92604318335

約数列:

[1, 5, 17, 71, 85, 355, 1207, 6035, 53190299, 265951495, 904235083, 3776511229, 4521175415, 18882556145, 64200690893, 321003454465]

約数ペア:

[(1, 321003454465), (5, 64200690893), (17, 18882556145), (71, 4521175415), (85, 3776511229), (355, 904235083), (1207, 265951495), (6035, 53190299)]