39184047

素因数分解:

$3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1373}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 66831360

約数和(自身を除く): 27647313

約数列:

[1, 3, 7, 9, 21, 27, 63, 151, 189, 453, 1057, 1359, 1373, 3171, 4077, 4119, 9513, 9611, 12357, 28539, 28833, 37071, 86499, 207323, 259497, 621969, 1451261, 1865907, 4353783, 5597721, 13061349, 39184047]

約数ペア:

[(1, 39184047), (3, 13061349), (7, 5597721), (9, 4353783), (21, 1865907), (27, 1451261), (63, 621969), (151, 259497), (189, 207323), (453, 86499), (1057, 37071), (1359, 28833), (1373, 28539), (3171, 12357), (4077, 9611), (4119, 9513)]