931226886

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{7919}}^1$

素因数の和:8113

約数の個数: 48

約数和(自身を含む): 2075673600

約数和(自身を除く): 1144446714

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 139, 141, 278, 282, 417, 423, 834, 846, 1251, 2502, 6533, 7919, 13066, 15838, 19599, 23757, 39198, 47514, 58797, 71271, 117594, 142542, 372193, 744386, 1100741, 1116579, 2201482, 2233158, 3302223, 3349737, 6604446, 6699474, 9906669, 19813338, 51734827, 103469654, 155204481, 310408962, 465613443, 931226886]

約数ペア:

[(1, 931226886), (2, 465613443), (3, 310408962), (6, 155204481), (9, 103469654), (18, 51734827), (47, 19813338), (94, 9906669), (139, 6699474), (141, 6604446), (278, 3349737), (282, 3302223), (417, 2233158), (423, 2201482), (834, 1116579), (846, 1100741), (1251, 744386), (2502, 372193), (6533, 142542), (7919, 117594), (13066, 71271), (15838, 58797), (19599, 47514), (23757, 39198)]