1897077

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6949}}^1$

素因数の和:6972

約数の個数: 16

約数和(自身を含む): 3113600

約数和(自身を除く): 1216523

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 6949, 20847, 48643, 90337, 145929, 271011, 632359, 1897077]

約数ペア:

[(1, 1897077), (3, 632359), (7, 271011), (13, 145929), (21, 90337), (39, 48643), (91, 20847), (273, 6949)]