147841974

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1173349}}^1$

素因数の和:1173364

約数の個数: 24

約数和(自身を含む): 366085200

約数和(自身を除く): 218243226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1173349, 2346698, 3520047, 7040094, 8213443, 10560141, 16426886, 21120282, 24640329, 49280658, 73920987, 147841974]

約数ペア:

[(1, 147841974), (2, 73920987), (3, 49280658), (6, 24640329), (7, 21120282), (9, 16426886), (14, 10560141), (18, 8213443), (21, 7040094), (42, 3520047), (63, 2346698), (126, 1173349)]