289433478

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{3163}}^1$

素因数の和:3420

約数の個数: 32

約数和(自身を含む): 588655872

約数和(自身を除く): 299222394

約数列:

[1, 2, 3, 6, 101, 151, 202, 302, 303, 453, 606, 906, 3163, 6326, 9489, 15251, 18978, 30502, 45753, 91506, 319463, 477613, 638926, 955226, 958389, 1432839, 1916778, 2865678, 48238913, 96477826, 144716739, 289433478]

約数ペア:

[(1, 289433478), (2, 144716739), (3, 96477826), (6, 48238913), (101, 2865678), (151, 1916778), (202, 1432839), (302, 958389), (303, 955226), (453, 638926), (606, 477613), (906, 319463), (3163, 91506), (6326, 45753), (9489, 30502), (15251, 18978)]