3378753

素因数分解:

$3^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:179

約数の個数: 40

約数和(自身を含む): 5924160

約数和(自身を除く): 2545407

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 81, 101, 177, 189, 303, 413, 531, 567, 707, 909, 1239, 1593, 2121, 2727, 3717, 4779, 5959, 6363, 8181, 11151, 17877, 19089, 33453, 41713, 53631, 57267, 125139, 160893, 375417, 482679, 1126251, 3378753]

約数ペア:

[(1, 3378753), (3, 1126251), (7, 482679), (9, 375417), (21, 160893), (27, 125139), (59, 57267), (63, 53631), (81, 41713), (101, 33453), (177, 19089), (189, 17877), (303, 11151), (413, 8181), (531, 6363), (567, 5959), (707, 4779), (909, 3717), (1239, 2727), (1593, 2121)]