1213073751

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1\times {\mathrm{673}}^1$

素因数の和:1023

約数の個数: 32

約数和(自身を含む): 1711291392

約数和(自身を除く): 498217641

約数列:

[1, 3, 23, 69, 151, 173, 453, 519, 673, 2019, 3473, 3979, 10419, 11937, 15479, 26123, 46437, 78369, 101623, 116429, 304869, 349287, 600829, 1802487, 2337329, 2677867, 7011987, 8033601, 17580779, 52742337, 404357917, 1213073751]

約数ペア:

[(1, 1213073751), (3, 404357917), (23, 52742337), (69, 17580779), (151, 8033601), (173, 7011987), (453, 2677867), (519, 2337329), (673, 1802487), (2019, 600829), (3473, 349287), (3979, 304869), (10419, 116429), (11937, 101623), (15479, 78369), (26123, 46437)]