42018327

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1823}}^1$

素因数の和:2039

約数の個数: 24

約数和(自身を含む): 65729664

約数和(自身を除く): 23711337

約数列:

[1, 3, 9, 13, 39, 117, 197, 591, 1773, 1823, 2561, 5469, 7683, 16407, 23049, 23699, 71097, 213291, 359131, 1077393, 3232179, 4668703, 14006109, 42018327]

約数ペア:

[(1, 42018327), (3, 14006109), (9, 4668703), (13, 3232179), (39, 1077393), (117, 359131), (197, 213291), (591, 71097), (1773, 23699), (1823, 23049), (2561, 16407), (5469, 7683)]