3153237843

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{17989}}^1$

素因数の和:18507

約数の個数: 32

約数和(自身を含む): 5098222080

約数和(自身を除く): 1944984237

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 491, 1473, 3437, 8347, 10311, 17989, 25041, 53967, 58429, 125923, 175287, 305813, 377769, 917439, 2140691, 6422073, 8832599, 26497797, 61828193, 150154183, 185484579, 450462549, 1051079281, 3153237843]

約数ペア:

[(1, 3153237843), (3, 1051079281), (7, 450462549), (17, 185484579), (21, 150154183), (51, 61828193), (119, 26497797), (357, 8832599), (491, 6422073), (1473, 2140691), (3437, 917439), (8347, 377769), (10311, 305813), (17989, 175287), (25041, 125923), (53967, 58429)]