17869329

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:731

約数の個数: 40

約数和(自身を含む): 29795040

約数和(自身を除く): 11925711

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 81, 153, 171, 323, 459, 513, 683, 969, 1377, 1539, 2049, 2907, 6147, 8721, 11611, 12977, 18441, 26163, 34833, 38931, 55323, 104499, 116793, 220609, 313497, 350379, 661827, 940491, 1051137, 1985481, 5956443, 17869329]

約数ペア:

[(1, 17869329), (3, 5956443), (9, 1985481), (17, 1051137), (19, 940491), (27, 661827), (51, 350379), (57, 313497), (81, 220609), (153, 116793), (171, 104499), (323, 55323), (459, 38931), (513, 34833), (683, 26163), (969, 18441), (1377, 12977), (1539, 11611), (2049, 8721), (2907, 6147)]