270354786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{17959}}^1$

素因数の和:18170

約数の個数: 32

約数和(自身を含む): 585352320

約数和(自身を除く): 314997534

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 193, 386, 579, 1158, 2509, 5018, 7527, 15054, 17959, 35918, 53877, 107754, 233467, 466934, 700401, 1400802, 3466087, 6932174, 10398261, 20796522, 45059131, 90118262, 135177393, 270354786]

約数ペア:

[(1, 270354786), (2, 135177393), (3, 90118262), (6, 45059131), (13, 20796522), (26, 10398261), (39, 6932174), (78, 3466087), (193, 1400802), (386, 700401), (579, 466934), (1158, 233467), (2509, 107754), (5018, 53877), (7527, 35918), (15054, 17959)]