64186101

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6659}}^1$

素因数の和:6695

約数の個数: 40

約数和(自身を含む): 116043840

約数和(自身を除く): 51857739

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 3213, 6659, 9639, 19977, 46613, 59931, 113203, 139839, 179793, 339609, 419517, 539379, 792421, 1018827, 1258551, 2377263, 3056481, 3775653, 7131789, 9169443, 21395367, 64186101]

約数ペア:

[(1, 64186101), (3, 21395367), (7, 9169443), (9, 7131789), (17, 3775653), (21, 3056481), (27, 2377263), (51, 1258551), (63, 1018827), (81, 792421), (119, 539379), (153, 419517), (189, 339609), (357, 179793), (459, 139839), (567, 113203), (1071, 59931), (1377, 46613), (3213, 19977), (6659, 9639)]