808497074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{277}}^1\times {\mathrm{1723}}^1$

素因数の和:2031

約数の個数: 48

約数和(自身を含む): 1529836224

約数和(自身を除く): 721339150

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 277, 554, 847, 1694, 1723, 1939, 3047, 3446, 3878, 6094, 12061, 18953, 21329, 24122, 33517, 37906, 42658, 67034, 132671, 208483, 234619, 265342, 416966, 469238, 477271, 954542, 1459381, 2918762, 3340897, 5249981, 6681794, 10499962, 36749867, 57749791, 73499734, 115499582, 404248537, 808497074]

約数ペア:

[(1, 808497074), (2, 404248537), (7, 115499582), (11, 73499734), (14, 57749791), (22, 36749867), (77, 10499962), (121, 6681794), (154, 5249981), (242, 3340897), (277, 2918762), (554, 1459381), (847, 954542), (1694, 477271), (1723, 469238), (1939, 416966), (3047, 265342), (3446, 234619), (3878, 208483), (6094, 132671), (12061, 67034), (18953, 42658), (21329, 37906), (24122, 33517)]