901327233

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1\times {\mathrm{499}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 1290816000

約数和(自身を除く): 389488767

約数列:

[1, 3, 17, 51, 107, 321, 331, 499, 993, 1497, 1819, 5457, 5627, 8483, 16881, 25449, 35417, 53393, 106251, 160179, 165169, 495507, 602089, 907681, 1806267, 2723043, 2807873, 8423619, 17673083, 53019249, 300442411, 901327233]

約数ペア:

[(1, 901327233), (3, 300442411), (17, 53019249), (51, 17673083), (107, 8423619), (321, 2807873), (331, 2723043), (499, 1806267), (993, 907681), (1497, 602089), (1819, 495507), (5457, 165169), (5627, 160179), (8483, 106251), (16881, 53393), (25449, 35417)]