27131766

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{467}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 56878848

約数和(自身を除く): 29747082

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 421, 467, 842, 934, 1263, 1401, 2526, 2802, 9683, 10741, 19366, 21482, 29049, 32223, 58098, 64446, 196607, 393214, 589821, 1179642, 4521961, 9043922, 13565883, 27131766]

約数ペア:

[(1, 27131766), (2, 13565883), (3, 9043922), (6, 4521961), (23, 1179642), (46, 589821), (69, 393214), (138, 196607), (421, 64446), (467, 58098), (842, 32223), (934, 29049), (1263, 21482), (1401, 19366), (2526, 10741), (2802, 9683)]