871987146

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{827}}^1\times {\mathrm{3739}}^1$

素因数の和:4618

約数の個数: 32

約数和(自身を含む): 1783710720

約数和(自身を除く): 911723574

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 827, 1654, 2481, 3739, 4962, 7478, 11217, 22434, 38869, 77738, 116607, 175733, 233214, 351466, 527199, 1054398, 3092153, 6184306, 9276459, 18552918, 145331191, 290662382, 435993573, 871987146]

約数ペア:

[(1, 871987146), (2, 435993573), (3, 290662382), (6, 145331191), (47, 18552918), (94, 9276459), (141, 6184306), (282, 3092153), (827, 1054398), (1654, 527199), (2481, 351466), (3739, 233214), (4962, 175733), (7478, 116607), (11217, 77738), (22434, 38869)]