344878002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2737127}}^1$

素因数の和:2737142

約数の個数: 24

約数和(自身を含む): 853983936

約数和(自身を除く): 509105934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2737127, 5474254, 8211381, 16422762, 19159889, 24634143, 38319778, 49268286, 57479667, 114959334, 172439001, 344878002]

約数ペア:

[(1, 344878002), (2, 172439001), (3, 114959334), (6, 57479667), (7, 49268286), (9, 38319778), (14, 24634143), (18, 19159889), (21, 16422762), (42, 8211381), (63, 5474254), (126, 2737127)]