69047727

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{719}}^1$

素因数の和:1015

約数の個数: 32

約数和(自身を含む): 111974400

約数和(自身を除く): 42926673

約数列:

[1, 3, 7, 17, 21, 51, 119, 269, 357, 719, 807, 1883, 2157, 4573, 5033, 5649, 12223, 13719, 15099, 32011, 36669, 85561, 96033, 193411, 256683, 580233, 1353877, 3287987, 4061631, 9863961, 23015909, 69047727]

約数ペア:

[(1, 69047727), (3, 23015909), (7, 9863961), (17, 4061631), (21, 3287987), (51, 1353877), (119, 580233), (269, 256683), (357, 193411), (719, 96033), (807, 85561), (1883, 36669), (2157, 32011), (4573, 15099), (5033, 13719), (5649, 12223)]