27777082

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 45800640

約数和(自身を除く): 18023558

約数列:

[1, 2, 17, 34, 59, 61, 118, 122, 227, 454, 1003, 1037, 2006, 2074, 3599, 3859, 7198, 7718, 13393, 13847, 26786, 27694, 61183, 122366, 227681, 235399, 455362, 470798, 816973, 1633946, 13888541, 27777082]

約数ペア:

[(1, 27777082), (2, 13888541), (17, 1633946), (34, 816973), (59, 470798), (61, 455362), (118, 235399), (122, 227681), (227, 122366), (454, 61183), (1003, 27694), (1037, 26786), (2006, 13847), (2074, 13393), (3599, 7718), (3859, 7198)]