74701589067

素因数分解:

$3^3\times 7^1\times {\mathrm{31193}}^1\times {\mathrm{12671}}^1$

素因数の和:43880

約数の個数: 32

約数和(自身を含む): 126492917760

約数和(自身を除く): 51791328693

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 12671, 31193, 38013, 88697, 93579, 114039, 218351, 266091, 280737, 342117, 655053, 798273, 842211, 1965159, 2394819, 5895477, 395246503, 1185739509, 2766725521, 3557218527, 8300176563, 10671655581, 24900529689, 74701589067]

約数ペア:

[(1, 74701589067), (3, 24900529689), (7, 10671655581), (9, 8300176563), (21, 3557218527), (27, 2766725521), (63, 1185739509), (189, 395246503), (12671, 5895477), (31193, 2394819), (38013, 1965159), (88697, 842211), (93579, 798273), (114039, 655053), (218351, 342117), (266091, 280737)]