317354994

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43319}}^1$

素因数の和:43375

約数の個数: 48

約数和(自身を含む): 770402880

約数和(自身を除く): 453047886

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 333, 407, 666, 814, 1221, 2442, 3663, 7326, 43319, 86638, 129957, 259914, 389871, 476509, 779742, 953018, 1429527, 1602803, 2859054, 3205606, 4288581, 4808409, 8577162, 9616818, 14425227, 17630833, 28850454, 35261666, 52892499, 105784998, 158677497, 317354994]

約数ペア:

[(1, 317354994), (2, 158677497), (3, 105784998), (6, 52892499), (9, 35261666), (11, 28850454), (18, 17630833), (22, 14425227), (33, 9616818), (37, 8577162), (66, 4808409), (74, 4288581), (99, 3205606), (111, 2859054), (198, 1602803), (222, 1429527), (333, 953018), (407, 779742), (666, 476509), (814, 389871), (1221, 259914), (2442, 129957), (3663, 86638), (7326, 43319)]