3897726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:185

約数の個数: 64

約数和(自身を含む): 9704448

約数和(自身を除く): 5806722

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 53, 102, 103, 106, 119, 159, 206, 238, 309, 318, 357, 371, 618, 714, 721, 742, 901, 1113, 1442, 1751, 1802, 2163, 2226, 2703, 3502, 4326, 5253, 5406, 5459, 6307, 10506, 10918, 12257, 12614, 16377, 18921, 24514, 32754, 36771, 37842, 38213, 73542, 76426, 92803, 114639, 185606, 229278, 278409, 556818, 649621, 1299242, 1948863, 3897726]

約数ペア:

[(1, 3897726), (2, 1948863), (3, 1299242), (6, 649621), (7, 556818), (14, 278409), (17, 229278), (21, 185606), (34, 114639), (42, 92803), (51, 76426), (53, 73542), (102, 38213), (103, 37842), (106, 36771), (119, 32754), (159, 24514), (206, 18921), (238, 16377), (309, 12614), (318, 12257), (357, 10918), (371, 10506), (618, 6307), (714, 5459), (721, 5406), (742, 5253), (901, 4326), (1113, 3502), (1442, 2703), (1751, 2226), (1802, 2163)]