870345126

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{6907501}}^1$

素因数の和:6907516

約数の個数: 24

約数和(自身を含む): 2155140624

約数和(自身を除く): 1284795498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 6907501, 13815002, 20722503, 41445006, 48352507, 62167509, 96705014, 124335018, 145057521, 290115042, 435172563, 870345126]

約数ペア:

[(1, 870345126), (2, 435172563), (3, 290115042), (6, 145057521), (7, 124335018), (9, 96705014), (14, 62167509), (18, 48352507), (21, 41445006), (42, 20722503), (63, 13815002), (126, 6907501)]