903231516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{983}}^1\times {\mathrm{6961}}^1$

素因数の和:7962

約数の個数: 48

約数和(自身を含む): 2301804288

約数和(自身を除く): 1398572772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 983, 1966, 2949, 3932, 5898, 6961, 10813, 11796, 13922, 20883, 21626, 27844, 32439, 41766, 43252, 64878, 76571, 83532, 129756, 153142, 229713, 306284, 459426, 918852, 6842663, 13685326, 20527989, 27370652, 41055978, 75269293, 82111956, 150538586, 225807879, 301077172, 451615758, 903231516]

約数ペア:

[(1, 903231516), (2, 451615758), (3, 301077172), (4, 225807879), (6, 150538586), (11, 82111956), (12, 75269293), (22, 41055978), (33, 27370652), (44, 20527989), (66, 13685326), (132, 6842663), (983, 918852), (1966, 459426), (2949, 306284), (3932, 229713), (5898, 153142), (6961, 129756), (10813, 83532), (11796, 76571), (13922, 64878), (20883, 43252), (21626, 41766), (27844, 32439)]