42054327

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29023}}^1$

素因数の和:29059

約数の個数: 24

約数和(自身を含む): 72443904

約数和(自身を除く): 30389577

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 29023, 87069, 203161, 261207, 609483, 667529, 1828449, 2002587, 4672703, 6007761, 14018109, 42054327]

約数ペア:

[(1, 42054327), (3, 14018109), (7, 6007761), (9, 4672703), (21, 2002587), (23, 1828449), (63, 667529), (69, 609483), (161, 261207), (207, 203161), (483, 87069), (1449, 29023)]