1601478

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 3640320

約数和(自身を除く): 2038842

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 631, 846, 1262, 1269, 1893, 2538, 3786, 5679, 11358, 17037, 29657, 34074, 59314, 88971, 177942, 266913, 533826, 800739, 1601478]

約数ペア:

[(1, 1601478), (2, 800739), (3, 533826), (6, 266913), (9, 177942), (18, 88971), (27, 59314), (47, 34074), (54, 29657), (94, 17037), (141, 11358), (282, 5679), (423, 3786), (631, 2538), (846, 1893), (1262, 1269)]