201543285

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{2251}}^1$

素因数の和:2433

約数の個数: 32

約数和(自身を含む): 332070912

約数和(自身を除く): 130527627

約数列:

[1, 3, 5, 15, 47, 127, 141, 235, 381, 635, 705, 1905, 2251, 5969, 6753, 11255, 17907, 29845, 33765, 89535, 105797, 285877, 317391, 528985, 857631, 1429385, 1586955, 4288155, 13436219, 40308657, 67181095, 201543285]

約数ペア:

[(1, 201543285), (3, 67181095), (5, 40308657), (15, 13436219), (47, 4288155), (127, 1586955), (141, 1429385), (235, 857631), (381, 528985), (635, 317391), (705, 285877), (1905, 105797), (2251, 89535), (5969, 33765), (6753, 29845), (11255, 17907)]