27045538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1423}}^1$

素因数の和:1498

約数の個数: 32

約数和(自身を含む): 47367936

約数和(自身を除く): 20322398

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 442, 559, 731, 1118, 1423, 1462, 2846, 9503, 18499, 19006, 24191, 36998, 48382, 61189, 122378, 314483, 628966, 795457, 1040213, 1590914, 2080426, 13522769, 27045538]

約数ペア:

[(1, 27045538), (2, 13522769), (13, 2080426), (17, 1590914), (26, 1040213), (34, 795457), (43, 628966), (86, 314483), (221, 122378), (442, 61189), (559, 48382), (731, 36998), (1118, 24191), (1423, 19006), (1462, 18499), (2846, 9503)]