1052878337

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{17627}}^1$

素因数の和:17717

約数の個数: 24

約数和(自身を含む): 1302215616

約数和(自身を除く): 249337279

約数列:

[1, 7, 23, 49, 53, 161, 371, 1127, 1219, 2597, 8533, 17627, 59731, 123389, 405421, 863723, 934231, 2837947, 6539617, 19865629, 21487313, 45777319, 150411191, 1052878337]

約数ペア:

[(1, 1052878337), (7, 150411191), (23, 45777319), (49, 21487313), (53, 19865629), (161, 6539617), (371, 2837947), (1127, 934231), (1219, 863723), (2597, 405421), (8533, 123389), (17627, 59731)]