27690843

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{3769}}^1$

素因数の和:3882

約数の個数: 16

約数和(自身を含む): 38604800

約数和(自身を除く): 10913957

約数列:

[1, 3, 31, 79, 93, 237, 2449, 3769, 7347, 11307, 116839, 297751, 350517, 893253, 9230281, 27690843]

約数ペア:

[(1, 27690843), (3, 9230281), (31, 893253), (79, 350517), (93, 297751), (237, 116839), (2449, 11307), (3769, 7347)]