6544734

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 15439248

約数和(自身を除く): 8894514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 113, 147, 197, 226, 294, 339, 394, 591, 678, 791, 1182, 1379, 1582, 2373, 2758, 4137, 4746, 5537, 8274, 9653, 11074, 16611, 19306, 22261, 28959, 33222, 44522, 57918, 66783, 133566, 155827, 311654, 467481, 934962, 1090789, 2181578, 3272367, 6544734]

約数ペア:

[(1, 6544734), (2, 3272367), (3, 2181578), (6, 1090789), (7, 934962), (14, 467481), (21, 311654), (42, 155827), (49, 133566), (98, 66783), (113, 57918), (147, 44522), (197, 33222), (226, 28959), (294, 22261), (339, 19306), (394, 16611), (591, 11074), (678, 9653), (791, 8274), (1182, 5537), (1379, 4746), (1582, 4137), (2373, 2758)]