83028897

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 140849280

約数和(自身を除く): 57820383

約数列:

[1, 3, 7, 9, 21, 63, 107, 109, 113, 321, 327, 339, 749, 763, 791, 963, 981, 1017, 2247, 2289, 2373, 6741, 6867, 7119, 11663, 12091, 12317, 34989, 36273, 36951, 81641, 84637, 86219, 104967, 108819, 110853, 244923, 253911, 258657, 734769, 761733, 775971, 1317919, 3953757, 9225433, 11861271, 27676299, 83028897]

約数ペア:

[(1, 83028897), (3, 27676299), (7, 11861271), (9, 9225433), (21, 3953757), (63, 1317919), (107, 775971), (109, 761733), (113, 734769), (321, 258657), (327, 253911), (339, 244923), (749, 110853), (763, 108819), (791, 104967), (963, 86219), (981, 84637), (1017, 81641), (2247, 36951), (2289, 36273), (2373, 34989), (6741, 12317), (6867, 12091), (7119, 11663)]