426659835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:532

約数の個数: 64

約数和(自身を含む): 796142592

約数和(自身を除く): 369482757

約数列:

[1, 3, 5, 7, 15, 21, 35, 97, 105, 163, 257, 291, 485, 489, 679, 771, 815, 1141, 1285, 1455, 1799, 2037, 2445, 3395, 3423, 3855, 5397, 5705, 8995, 10185, 15811, 17115, 24929, 26985, 41891, 47433, 74787, 79055, 110677, 124645, 125673, 174503, 209455, 237165, 293237, 332031, 373935, 523509, 553385, 628365, 872515, 879711, 1466185, 1660155, 2617545, 4063427, 4398555, 12190281, 20317135, 28443989, 60951405, 85331967, 142219945, 426659835]

約数ペア:

[(1, 426659835), (3, 142219945), (5, 85331967), (7, 60951405), (15, 28443989), (21, 20317135), (35, 12190281), (97, 4398555), (105, 4063427), (163, 2617545), (257, 1660155), (291, 1466185), (485, 879711), (489, 872515), (679, 628365), (771, 553385), (815, 523509), (1141, 373935), (1285, 332031), (1455, 293237), (1799, 237165), (2037, 209455), (2445, 174503), (3395, 125673), (3423, 124645), (3855, 110677), (5397, 79055), (5705, 74787), (8995, 47433), (10185, 41891), (15811, 26985), (17115, 24929)]