29689429

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 40317696

約数和(自身を除く): 10628267

約数列:

[1, 7, 11, 17, 37, 77, 119, 187, 259, 407, 613, 629, 1309, 2849, 4291, 4403, 6743, 6919, 10421, 22681, 47201, 48433, 72947, 114631, 158767, 249491, 385577, 802417, 1746437, 2699039, 4241347, 29689429]

約数ペア:

[(1, 29689429), (7, 4241347), (11, 2699039), (17, 1746437), (37, 802417), (77, 385577), (119, 249491), (187, 158767), (259, 114631), (407, 72947), (613, 48433), (629, 47201), (1309, 22681), (2849, 10421), (4291, 6919), (4403, 6743)]