131653404

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{39323}}^1$

素因数の和:39367

約数の個数: 48

約数和(自身を含む): 352343040

約数和(自身を除く): 220689636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 39323, 78646, 117969, 157292, 235938, 353907, 471876, 707814, 1061721, 1219013, 1415628, 2123442, 2438026, 3657039, 4246884, 4876052, 7314078, 10971117, 14628156, 21942234, 32913351, 43884468, 65826702, 131653404]

約数ペア:

[(1, 131653404), (2, 65826702), (3, 43884468), (4, 32913351), (6, 21942234), (9, 14628156), (12, 10971117), (18, 7314078), (27, 4876052), (31, 4246884), (36, 3657039), (54, 2438026), (62, 2123442), (93, 1415628), (108, 1219013), (124, 1061721), (186, 707814), (279, 471876), (372, 353907), (558, 235938), (837, 157292), (1116, 117969), (1674, 78646), (3348, 39323)]