141386742

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{374039}}^1$

素因数の和:374057

約数の個数: 32

約数和(自身を含む): 359078400

約数和(自身を除く): 217691658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 374039, 748078, 1122117, 2244234, 2618273, 3366351, 5236546, 6732702, 7854819, 10099053, 15709638, 20198106, 23564457, 47128914, 70693371, 141386742]

約数ペア:

[(1, 141386742), (2, 70693371), (3, 47128914), (6, 23564457), (7, 20198106), (9, 15709638), (14, 10099053), (18, 7854819), (21, 6732702), (27, 5236546), (42, 3366351), (54, 2618273), (63, 2244234), (126, 1122117), (189, 748078), (378, 374039)]