763648001

素因数分解:

${\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:481

約数の個数: 24

約数和(自身を含む): 826938504

約数和(自身を除く): 63290503

約数列:

[1, 23, 41, 137, 257, 529, 943, 3151, 5617, 5911, 10537, 21689, 35209, 72473, 129191, 135953, 242351, 809807, 1443569, 2971393, 5574073, 18625561, 33202087, 763648001]

約数ペア:

[(1, 763648001), (23, 33202087), (41, 18625561), (137, 5574073), (257, 2971393), (529, 1443569), (943, 809807), (3151, 242351), (5617, 135953), (5911, 129191), (10537, 72473), (21689, 35209)]