977883843

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2381}}^1\times {\mathrm{8053}}^1$

素因数の和:10454

約数の個数: 16

約数和(自身を含む): 1381293216

約数和(自身を除く): 403409373

約数列:

[1, 3, 17, 51, 2381, 7143, 8053, 24159, 40477, 121431, 136901, 410703, 19174193, 57522579, 325961281, 977883843]

約数ペア:

[(1, 977883843), (3, 325961281), (17, 57522579), (51, 19174193), (2381, 410703), (7143, 136901), (8053, 121431), (24159, 40477)]