4132479

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 6580224

約数和(自身を除く): 2447745

約数列:

[1, 3, 13, 17, 23, 39, 51, 69, 221, 271, 299, 391, 663, 813, 897, 1173, 3523, 4607, 5083, 6233, 10569, 13821, 15249, 18699, 59891, 81029, 105961, 179673, 243087, 317883, 1377493, 4132479]

約数ペア:

[(1, 4132479), (3, 1377493), (13, 317883), (17, 243087), (23, 179673), (39, 105961), (51, 81029), (69, 59891), (221, 18699), (271, 15249), (299, 13821), (391, 10569), (663, 6233), (813, 5083), (897, 4607), (1173, 3523)]