8704276607

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{2999}}^1$

素因数の和:3623

約数の個数: 32

約数和(自身を含む): 10378368000

約数和(自身を除く): 1674091393

約数列:

[1, 13, 17, 23, 221, 299, 391, 571, 2999, 5083, 7423, 9707, 13133, 38987, 50983, 68977, 126191, 170729, 223261, 662779, 896701, 1172609, 1712429, 2902393, 15243917, 22261577, 29111293, 39385867, 378446809, 512016271, 669559739, 8704276607]

約数ペア:

[(1, 8704276607), (13, 669559739), (17, 512016271), (23, 378446809), (221, 39385867), (299, 29111293), (391, 22261577), (571, 15243917), (2999, 2902393), (5083, 1712429), (7423, 1172609), (9707, 896701), (13133, 662779), (38987, 223261), (50983, 170729), (68977, 126191)]