69567693

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 103393920

約数和(自身を除く): 33826227

約数列:

[1, 3, 13, 39, 41, 123, 139, 313, 417, 533, 939, 1599, 1807, 4069, 5421, 5699, 12207, 12833, 17097, 38499, 43507, 74087, 130521, 166829, 222261, 500487, 565591, 1696773, 1783787, 5351361, 23189231, 69567693]

約数ペア:

[(1, 69567693), (3, 23189231), (13, 5351361), (39, 1783787), (41, 1696773), (123, 565591), (139, 500487), (313, 222261), (417, 166829), (533, 130521), (939, 74087), (1599, 43507), (1807, 38499), (4069, 17097), (5421, 12833), (5699, 12207)]