30223193

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 41099520

約数和(自身を除く): 10876327

約数列:

[1, 7, 11, 13, 77, 91, 109, 143, 277, 763, 1001, 1199, 1417, 1939, 3047, 3601, 8393, 9919, 15587, 21329, 25207, 30193, 39611, 109109, 211351, 277277, 332123, 392509, 2324861, 2747563, 4317599, 30223193]

約数ペア:

[(1, 30223193), (7, 4317599), (11, 2747563), (13, 2324861), (77, 392509), (91, 332123), (109, 277277), (143, 211351), (277, 109109), (763, 39611), (1001, 30193), (1199, 25207), (1417, 21329), (1939, 15587), (3047, 9919), (3601, 8393)]