374386329

素因数分解:

$3^2\times {\mathrm{53}}^2\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:422

約数の個数: 36

約数和(自身を含む): 562751280

約数和(自身を除く): 188364951

約数列:

[1, 3, 9, 53, 59, 159, 177, 251, 477, 531, 753, 2259, 2809, 3127, 8427, 9381, 13303, 14809, 25281, 28143, 39909, 44427, 119727, 133281, 165731, 497193, 705059, 784877, 1491579, 2115177, 2354631, 6345531, 7063893, 41598481, 124795443, 374386329]

約数ペア:

[(1, 374386329), (3, 124795443), (9, 41598481), (53, 7063893), (59, 6345531), (159, 2354631), (177, 2115177), (251, 1491579), (477, 784877), (531, 705059), (753, 497193), (2259, 165731), (2809, 133281), (3127, 119727), (8427, 44427), (9381, 39909), (13303, 28143), (14809, 25281)]