853355041

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{883}}^1$

素因数の和:1082

約数の個数: 36

約数和(自身を含む): 1099063056

約数和(自身を除く): 245708015

約数列:

[1, 7, 11, 49, 77, 121, 163, 539, 847, 883, 1141, 1793, 5929, 6181, 7987, 9713, 12551, 19723, 43267, 67991, 87857, 106843, 138061, 143929, 475937, 747901, 966427, 1007503, 1583219, 5235307, 7052521, 11082533, 17415409, 77577731, 121907863, 853355041]

約数ペア:

[(1, 853355041), (7, 121907863), (11, 77577731), (49, 17415409), (77, 11082533), (121, 7052521), (163, 5235307), (539, 1583219), (847, 1007503), (883, 966427), (1141, 747901), (1793, 475937), (5929, 143929), (6181, 138061), (7987, 106843), (9713, 87857), (12551, 67991), (19723, 43267)]