13274193597

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{51137}}^1$

素因数の和:51457

約数の個数: 32

約数和(自身を含む): 20736663552

約数和(自身を除く): 7462469955

約数列:

[1, 3, 7, 21, 47, 141, 263, 329, 789, 987, 1841, 5523, 12361, 37083, 51137, 86527, 153411, 259581, 357959, 1073877, 2403439, 7210317, 13449031, 16824073, 40347093, 50472219, 94143217, 282429651, 632104457, 1896313371, 4424731199, 13274193597]

約数ペア:

[(1, 13274193597), (3, 4424731199), (7, 1896313371), (21, 632104457), (47, 282429651), (141, 94143217), (263, 50472219), (329, 40347093), (789, 16824073), (987, 13449031), (1841, 7210317), (5523, 2403439), (12361, 1073877), (37083, 357959), (51137, 259581), (86527, 153411)]