42019968501

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{834773}}^1$

素因数の和:834850

約数の個数: 48

約数和(自身を含む): 75009452544

約数和(自身を除く): 32989484043

約数列:

[1, 3, 7, 9, 17, 21, 47, 51, 63, 119, 141, 153, 329, 357, 423, 799, 987, 1071, 2397, 2961, 5593, 7191, 16779, 50337, 834773, 2504319, 5843411, 7512957, 14191141, 17530233, 39234331, 42573423, 52590699, 99337987, 117702993, 127720269, 274640317, 298013961, 353108979, 666983627, 823920951, 894041883, 2000950881, 2471762853, 4668885389, 6002852643, 14006656167, 42019968501]

約数ペア:

[(1, 42019968501), (3, 14006656167), (7, 6002852643), (9, 4668885389), (17, 2471762853), (21, 2000950881), (47, 894041883), (51, 823920951), (63, 666983627), (119, 353108979), (141, 298013961), (153, 274640317), (329, 127720269), (357, 117702993), (423, 99337987), (799, 52590699), (987, 42573423), (1071, 39234331), (2397, 17530233), (2961, 14191141), (5593, 7512957), (7191, 5843411), (16779, 2504319), (50337, 834773)]