30786627

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 45527040

約数和(自身を除く): 14740413

約数列:

[1, 3, 23, 31, 37, 69, 93, 111, 389, 713, 851, 1147, 1167, 2139, 2553, 3441, 8947, 12059, 14393, 26381, 26841, 36177, 43179, 79143, 277357, 331039, 446183, 832071, 993117, 1338549, 10262209, 30786627]

約数ペア:

[(1, 30786627), (3, 10262209), (23, 1338549), (31, 993117), (37, 832071), (69, 446183), (93, 331039), (111, 277357), (389, 79143), (713, 43179), (851, 36177), (1147, 26841), (1167, 26381), (2139, 14393), (2553, 12059), (3441, 8947)]