157499409

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{4091}}^1$

素因数の和:4448

約数の個数: 16

約数和(自身を含む): 215861184

約数和(自身を除く): 58361775

約数列:

[1, 3, 41, 123, 313, 939, 4091, 12273, 12833, 38499, 167731, 503193, 1280483, 3841449, 52499803, 157499409]

約数ペア:

[(1, 157499409), (3, 52499803), (41, 3841449), (123, 1280483), (313, 503193), (939, 167731), (4091, 38499), (12273, 12833)]