3972357

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 6007040

約数和(自身を除く): 2034683

約数列:

[1, 3, 9, 37, 79, 111, 151, 237, 333, 453, 711, 1359, 2923, 5587, 8769, 11929, 16761, 26307, 35787, 50283, 107361, 441373, 1324119, 3972357]

約数ペア:

[(1, 3972357), (3, 1324119), (9, 441373), (37, 107361), (79, 50283), (111, 35787), (151, 26307), (237, 16761), (333, 11929), (453, 8769), (711, 5587), (1359, 2923)]