1396317069

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{125219}}^1$

素因数の和:125294

約数の個数: 32

約数和(自身を含む): 2404224000

約数和(自身を除く): 1007906931

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 531, 1239, 1593, 3717, 11151, 125219, 375657, 876533, 1126971, 2629599, 3380913, 7387921, 7888797, 22163763, 23666391, 51715447, 66491289, 155146341, 199473867, 465439023, 1396317069]

約数ペア:

[(1, 1396317069), (3, 465439023), (7, 199473867), (9, 155146341), (21, 66491289), (27, 51715447), (59, 23666391), (63, 22163763), (177, 7888797), (189, 7387921), (413, 3380913), (531, 2629599), (1239, 1126971), (1593, 876533), (3717, 375657), (11151, 125219)]