66948189

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9349}}^1$

素因数の和:9401

約数の個数: 32

約数和(自身を含む): 114892800

約数和(自身を除く): 47944611

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 7161, 9349, 28047, 65443, 102839, 196329, 289819, 308517, 719873, 869457, 2028733, 2159619, 3188009, 6086199, 9564027, 22316063, 66948189]

約数ペア:

[(1, 66948189), (3, 22316063), (7, 9564027), (11, 6086199), (21, 3188009), (31, 2159619), (33, 2028733), (77, 869457), (93, 719873), (217, 308517), (231, 289819), (341, 196329), (651, 102839), (1023, 65443), (2387, 28047), (7161, 9349)]