423120051

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{877}}^1$

素因数の和:1160

約数の個数: 32

約数和(自身を含む): 637217280

約数和(自身を除く): 214097229

約数列:

[1, 3, 9, 27, 107, 167, 321, 501, 877, 963, 1503, 2631, 2889, 4509, 7893, 17869, 23679, 53607, 93839, 146459, 160821, 281517, 439377, 482463, 844551, 1318131, 2533653, 3954393, 15671113, 47013339, 141040017, 423120051]

約数ペア:

[(1, 423120051), (3, 141040017), (9, 47013339), (27, 15671113), (107, 3954393), (167, 2533653), (321, 1318131), (501, 844551), (877, 482463), (963, 439377), (1503, 281517), (2631, 160821), (2889, 146459), (4509, 93839), (7893, 53607), (17869, 23679)]