1427834439

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{24631}}^1$

素因数の和:24772

約数の個数: 32

約数和(自身を含む): 2246438400

約数和(自身を除く): 818603961

約数列:

[1, 3, 9, 19, 27, 57, 113, 171, 339, 513, 1017, 2147, 3051, 6441, 19323, 24631, 57969, 73893, 221679, 467989, 665037, 1403967, 2783303, 4211901, 8349909, 12635703, 25049727, 52882757, 75149181, 158648271, 475944813, 1427834439]

約数ペア:

[(1, 1427834439), (3, 475944813), (9, 158648271), (19, 75149181), (27, 52882757), (57, 25049727), (113, 12635703), (171, 8349909), (339, 4211901), (513, 2783303), (1017, 1403967), (2147, 665037), (3051, 467989), (6441, 221679), (19323, 73893), (24631, 57969)]