2884157067

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{12239}}^1$

素因数の和:12483

約数の個数: 32

約数和(自身を含む): 4331197440

約数和(自身を除く): 1447040373

約数列:

[1, 3, 11, 33, 37, 111, 193, 407, 579, 1221, 2123, 6369, 7141, 12239, 21423, 36717, 78551, 134629, 235653, 403887, 452843, 1358529, 2362127, 4981273, 7086381, 14943819, 25983397, 77950191, 87398699, 262196097, 961385689, 2884157067]

約数ペア:

[(1, 2884157067), (3, 961385689), (11, 262196097), (33, 87398699), (37, 77950191), (111, 25983397), (193, 14943819), (407, 7086381), (579, 4981273), (1221, 2362127), (2123, 1358529), (6369, 452843), (7141, 403887), (12239, 235653), (21423, 134629), (36717, 78551)]