827661318

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{9851}}^1$

素因数の和:9953

約数の個数: 64

約数和(自身を含む): 1929415680

約数和(自身を除く): 1101754362

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 67, 114, 134, 201, 209, 402, 418, 627, 737, 1254, 1273, 1474, 2211, 2546, 3819, 4422, 7638, 9851, 14003, 19702, 28006, 29553, 42009, 59106, 84018, 108361, 187169, 216722, 325083, 374338, 561507, 650166, 660017, 1123014, 1320034, 1980051, 2058859, 3960102, 4117718, 6176577, 7260187, 12353154, 12540323, 14520374, 21780561, 25080646, 37620969, 43561122, 75241938, 137943553, 275887106, 413830659, 827661318]

約数ペア:

[(1, 827661318), (2, 413830659), (3, 275887106), (6, 137943553), (11, 75241938), (19, 43561122), (22, 37620969), (33, 25080646), (38, 21780561), (57, 14520374), (66, 12540323), (67, 12353154), (114, 7260187), (134, 6176577), (201, 4117718), (209, 3960102), (402, 2058859), (418, 1980051), (627, 1320034), (737, 1123014), (1254, 660017), (1273, 650166), (1474, 561507), (2211, 374338), (2546, 325083), (3819, 216722), (4422, 187169), (7638, 108361), (9851, 84018), (14003, 59106), (19702, 42009), (28006, 29553)]