77314095

素因数分解:

$3^6\times 5^1\times {\mathrm{21211}}^1$

素因数の和:21234

約数の個数: 28

約数和(自身を含む): 139108296

約数和(自身を除く): 61794201

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 21211, 63633, 106055, 190899, 318165, 572697, 954495, 1718091, 2863485, 5154273, 8590455, 15462819, 25771365, 77314095]

約数ペア:

[(1, 77314095), (3, 25771365), (5, 15462819), (9, 8590455), (15, 5154273), (27, 2863485), (45, 1718091), (81, 954495), (135, 572697), (243, 318165), (405, 190899), (729, 106055), (1215, 63633), (3645, 21211)]