242516169

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{617}}^1$

素因数の和:1014

約数の個数: 48

約数和(自身を含む): 425737728

約数和(自身を除く): 183221559

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 367, 617, 1071, 1101, 1851, 2569, 3303, 4319, 5553, 6239, 7707, 10489, 12957, 18717, 23121, 31467, 38871, 43673, 56151, 73423, 94401, 131019, 220269, 226439, 393057, 660807, 679317, 1585073, 2037951, 3849463, 4755219, 11548389, 14265657, 26946241, 34645167, 80838723, 242516169]

約数ペア:

[(1, 242516169), (3, 80838723), (7, 34645167), (9, 26946241), (17, 14265657), (21, 11548389), (51, 4755219), (63, 3849463), (119, 2037951), (153, 1585073), (357, 679317), (367, 660807), (617, 393057), (1071, 226439), (1101, 220269), (1851, 131019), (2569, 94401), (3303, 73423), (4319, 56151), (5553, 43673), (6239, 38871), (7707, 31467), (10489, 23121), (12957, 18717)]