56552570919

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{30911}}^1$

素因数の和:31772

約数の個数: 48

約数和(自身を含む): 92716216320

約数和(自身を除く): 36163645401

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 823, 2223, 2469, 7407, 10699, 15637, 30911, 32097, 46911, 92733, 96291, 140733, 203281, 278199, 401843, 587309, 609843, 1205529, 1761927, 1829529, 3616587, 5285781, 7635017, 22905051, 25439753, 68715153, 76319259, 228957777, 330716789, 483355307, 992150367, 1450065921, 2976451101, 4350197763, 6283618991, 18850856973, 56552570919]

約数ペア:

[(1, 56552570919), (3, 18850856973), (9, 6283618991), (13, 4350197763), (19, 2976451101), (39, 1450065921), (57, 992150367), (117, 483355307), (171, 330716789), (247, 228957777), (741, 76319259), (823, 68715153), (2223, 25439753), (2469, 22905051), (7407, 7635017), (10699, 5285781), (15637, 3616587), (30911, 1829529), (32097, 1761927), (46911, 1205529), (92733, 609843), (96291, 587309), (140733, 401843), (203281, 278199)]