27000218

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{911}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 48591360

約数和(自身を除く): 21591142

約数列:

[1, 2, 7, 14, 29, 58, 73, 146, 203, 406, 511, 911, 1022, 1822, 2117, 4234, 6377, 12754, 14819, 26419, 29638, 52838, 66503, 133006, 184933, 369866, 465521, 931042, 1928587, 3857174, 13500109, 27000218]

約数ペア:

[(1, 27000218), (2, 13500109), (7, 3857174), (14, 1928587), (29, 931042), (58, 465521), (73, 369866), (146, 184933), (203, 133006), (406, 66503), (511, 52838), (911, 29638), (1022, 26419), (1822, 14819), (2117, 12754), (4234, 6377)]