882116781

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{170063}}^1$

素因数の和:170105

約数の個数: 32

約数和(自身を含む): 1523773440

約数和(自身を除く): 641656659

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 170063, 510189, 1190441, 2210819, 3231197, 3571323, 6632457, 9693591, 15475733, 22618379, 42005561, 46427199, 67855137, 126016683, 294038927, 882116781]

約数ペア:

[(1, 882116781), (3, 294038927), (7, 126016683), (13, 67855137), (19, 46427199), (21, 42005561), (39, 22618379), (57, 15475733), (91, 9693591), (133, 6632457), (247, 3571323), (273, 3231197), (399, 2210819), (741, 1190441), (1729, 510189), (5187, 170063)]