1172451

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1842

約数の個数: 16

約数和(自身を含む): 1845248

約数和(自身を除く): 672797

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 1801, 5403, 12607, 37821, 55831, 167493, 390817, 1172451]

約数ペア:

[(1, 1172451), (3, 390817), (7, 167493), (21, 55831), (31, 37821), (93, 12607), (217, 5403), (651, 1801)]