26076771

素因数分解:

$3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2039}}^1$

素因数の和:2088

約数の個数: 36

約数和(自身を含む): 45349200

約数和(自身を除く): 19272429

約数列:

[1, 3, 7, 9, 21, 29, 49, 63, 87, 147, 203, 261, 441, 609, 1421, 1827, 2039, 4263, 6117, 12789, 14273, 18351, 42819, 59131, 99911, 128457, 177393, 299733, 413917, 532179, 899199, 1241751, 2897419, 3725253, 8692257, 26076771]

約数ペア:

[(1, 26076771), (3, 8692257), (7, 3725253), (9, 2897419), (21, 1241751), (29, 899199), (49, 532179), (63, 413917), (87, 299733), (147, 177393), (203, 128457), (261, 99911), (441, 59131), (609, 42819), (1421, 18351), (1827, 14273), (2039, 12789), (4263, 6117)]