1150690519

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 1367912448

約数和(自身を除く): 217221929

約数列:

[1, 11, 31, 47, 61, 107, 121, 341, 517, 671, 1177, 1457, 1891, 2867, 3317, 3751, 5029, 5687, 6527, 7381, 12947, 16027, 20801, 31537, 36487, 55319, 71797, 88877, 155899, 176297, 202337, 228811, 306769, 346907, 401357, 608509, 789767, 977647, 1714889, 2225707, 3374459, 9509839, 10754117, 18863779, 24482777, 37119049, 104608229, 1150690519]

約数ペア:

[(1, 1150690519), (11, 104608229), (31, 37119049), (47, 24482777), (61, 18863779), (107, 10754117), (121, 9509839), (341, 3374459), (517, 2225707), (671, 1714889), (1177, 977647), (1457, 789767), (1891, 608509), (2867, 401357), (3317, 346907), (3751, 306769), (5029, 228811), (5687, 202337), (6527, 176297), (7381, 155899), (12947, 88877), (16027, 71797), (20801, 55319), (31537, 36487)]