14340123

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 25159680

約数和(自身を除く): 10819557

約数列:

[1, 3, 7, 9, 21, 29, 47, 63, 87, 141, 167, 203, 261, 329, 423, 501, 609, 987, 1169, 1363, 1503, 1827, 2961, 3507, 4089, 4843, 7849, 9541, 10521, 12267, 14529, 23547, 28623, 33901, 43587, 54943, 70641, 85869, 101703, 164829, 227621, 305109, 494487, 682863, 1593347, 2048589, 4780041, 14340123]

約数ペア:

[(1, 14340123), (3, 4780041), (7, 2048589), (9, 1593347), (21, 682863), (29, 494487), (47, 305109), (63, 227621), (87, 164829), (141, 101703), (167, 85869), (203, 70641), (261, 54943), (329, 43587), (423, 33901), (501, 28623), (609, 23547), (987, 14529), (1169, 12267), (1363, 10521), (1503, 9541), (1827, 7849), (2961, 4843), (3507, 4089)]