30487735901

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1\times {\mathrm{4441}}^1$

素因数の和:5265

約数の個数: 32

約数和(自身を含む): 37253099520

約数和(自身を除く): 6765363619

約数列:

[1, 7, 19, 71, 133, 497, 727, 1349, 4441, 5089, 9443, 13813, 31087, 51617, 84379, 96691, 315311, 361319, 590653, 980723, 2207177, 3228607, 5990909, 6865061, 22600249, 41936363, 61343533, 229231097, 429404731, 1604617679, 4355390843, 30487735901]

約数ペア:

[(1, 30487735901), (7, 4355390843), (19, 1604617679), (71, 429404731), (133, 229231097), (497, 61343533), (727, 41936363), (1349, 22600249), (4441, 6865061), (5089, 5990909), (9443, 3228607), (13813, 2207177), (31087, 980723), (51617, 590653), (84379, 361319), (96691, 315311)]