30534843

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{6781}}^1$

素因数の和:6882

約数の個数: 16

約数和(自身を含む): 43404800

約数和(自身を除く): 12869957

約数列:

[1, 3, 19, 57, 79, 237, 1501, 4503, 6781, 20343, 128839, 386517, 535699, 1607097, 10178281, 30534843]

約数ペア:

[(1, 30534843), (3, 10178281), (19, 1607097), (57, 535699), (79, 386517), (237, 128839), (1501, 20343), (4503, 6781)]