21083055834

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1\times {\mathrm{1381}}^1$

素因数の和:1927

約数の個数: 64

約数和(自身を含む): 43574791680

約数和(自身を除く): 22491735846

約数列:

[1, 2, 3, 6, 41, 82, 123, 229, 246, 271, 458, 542, 687, 813, 1374, 1381, 1626, 2762, 4143, 8286, 9389, 11111, 18778, 22222, 28167, 33333, 56334, 56621, 62059, 66666, 113242, 124118, 169863, 186177, 316249, 339726, 372354, 374251, 632498, 748502, 948747, 1122753, 1897494, 2245506, 2544419, 5088838, 7633257, 12966209, 15266514, 15344291, 25932418, 30688582, 38898627, 46032873, 77797254, 85703479, 92065746, 171406958, 257110437, 514220874, 3513842639, 7027685278, 10541527917, 21083055834]

約数ペア:

[(1, 21083055834), (2, 10541527917), (3, 7027685278), (6, 3513842639), (41, 514220874), (82, 257110437), (123, 171406958), (229, 92065746), (246, 85703479), (271, 77797254), (458, 46032873), (542, 38898627), (687, 30688582), (813, 25932418), (1374, 15344291), (1381, 15266514), (1626, 12966209), (2762, 7633257), (4143, 5088838), (8286, 2544419), (9389, 2245506), (11111, 1897494), (18778, 1122753), (22222, 948747), (28167, 748502), (33333, 632498), (56334, 374251), (56621, 372354), (62059, 339726), (66666, 316249), (113242, 186177), (124118, 169863)]