163969029

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17011}}^1$

素因数の和:17047

約数の個数: 40

約数和(自身を含む): 296417088

約数和(自身を除く): 132448059

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 3213, 9639, 17011, 51033, 119077, 153099, 289187, 357231, 459297, 867561, 1071693, 1377891, 2024309, 2602683, 3215079, 6072927, 7808049, 9645237, 18218781, 23424147, 54656343, 163969029]

約数ペア:

[(1, 163969029), (3, 54656343), (7, 23424147), (9, 18218781), (17, 9645237), (21, 7808049), (27, 6072927), (51, 3215079), (63, 2602683), (81, 2024309), (119, 1377891), (153, 1071693), (189, 867561), (357, 459297), (459, 357231), (567, 289187), (1071, 153099), (1377, 119077), (3213, 51033), (9639, 17011)]