397715538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{8221}}^1$

素因数の和:8970

約数の個数: 32

約数和(自身を含む): 869032512

約数和(自身を除く): 471316974

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 733, 1466, 2199, 4398, 8063, 8221, 16126, 16442, 24189, 24663, 48378, 49326, 90431, 180862, 271293, 542586, 6025993, 12051986, 18077979, 36155958, 66285923, 132571846, 198857769, 397715538]

約数ペア:

[(1, 397715538), (2, 198857769), (3, 132571846), (6, 66285923), (11, 36155958), (22, 18077979), (33, 12051986), (66, 6025993), (733, 542586), (1466, 271293), (2199, 180862), (4398, 90431), (8063, 49326), (8221, 48378), (16126, 24663), (16442, 24189)]