40284123

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1367}}^1$

素因数の和:1447

約数の個数: 32

約数和(自身を含む): 63037440

約数和(自身を除く): 22753317

約数列:

[1, 3, 11, 19, 33, 47, 57, 141, 209, 517, 627, 893, 1367, 1551, 2679, 4101, 9823, 15037, 25973, 29469, 45111, 64249, 77919, 192747, 285703, 706739, 857109, 1220731, 2120217, 3662193, 13428041, 40284123]

約数ペア:

[(1, 40284123), (3, 13428041), (11, 3662193), (19, 2120217), (33, 1220731), (47, 857109), (57, 706739), (141, 285703), (209, 192747), (517, 77919), (627, 64249), (893, 45111), (1367, 29469), (1551, 25973), (2679, 15037), (4101, 9823)]