30469089

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 48844800

約数和(自身を除く): 18375711

約数列:

[1, 3, 7, 21, 23, 69, 161, 199, 317, 483, 597, 951, 1393, 2219, 4179, 4577, 6657, 7291, 13731, 21873, 32039, 51037, 63083, 96117, 153111, 189249, 441581, 1324743, 1450909, 4352727, 10156363, 30469089]

約数ペア:

[(1, 30469089), (3, 10156363), (7, 4352727), (21, 1450909), (23, 1324743), (69, 441581), (161, 189249), (199, 153111), (317, 96117), (483, 63083), (597, 51037), (951, 32039), (1393, 21873), (2219, 13731), (4179, 7291), (4577, 6657)]