65216811

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1151}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 101523456

約数和(自身を除く): 36306645

約数列:

[1, 3, 11, 17, 33, 51, 101, 187, 303, 561, 1111, 1151, 1717, 3333, 3453, 5151, 12661, 18887, 19567, 37983, 56661, 58701, 116251, 215237, 348753, 645711, 1278761, 1976267, 3836283, 5928801, 21738937, 65216811]

約数ペア:

[(1, 65216811), (3, 21738937), (11, 5928801), (17, 3836283), (33, 1976267), (51, 1278761), (101, 645711), (187, 348753), (303, 215237), (561, 116251), (1111, 58701), (1151, 56661), (1717, 37983), (3333, 19567), (3453, 18887), (5151, 12661)]