69944413

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:334

約数の個数: 36

約数和(自身を含む): 91699776

約数和(自身を除く): 21755363

約数列:

[1, 7, 11, 47, 49, 77, 121, 251, 329, 517, 539, 847, 1757, 2303, 2761, 3619, 5687, 5929, 11797, 12299, 19327, 25333, 30371, 39809, 82579, 129767, 135289, 212597, 278663, 578053, 908369, 1427437, 1488179, 6358583, 9992059, 69944413]

約数ペア:

[(1, 69944413), (7, 9992059), (11, 6358583), (47, 1488179), (49, 1427437), (77, 908369), (121, 578053), (251, 278663), (329, 212597), (517, 135289), (539, 129767), (847, 82579), (1757, 39809), (2303, 30371), (2761, 25333), (3619, 19327), (5687, 12299), (5929, 11797)]