30232419

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1181}}^1$

素因数の和:1267

約数の個数: 32

約数和(自身を含む): 49019904

約数和(自身を除く): 18787485

約数列:

[1, 3, 7, 21, 23, 53, 69, 159, 161, 371, 483, 1113, 1181, 1219, 3543, 3657, 8267, 8533, 24801, 25599, 27163, 62593, 81489, 187779, 190141, 438151, 570423, 1314453, 1439639, 4318917, 10077473, 30232419]

約数ペア:

[(1, 30232419), (3, 10077473), (7, 4318917), (21, 1439639), (23, 1314453), (53, 570423), (69, 438151), (159, 190141), (161, 187779), (371, 81489), (483, 62593), (1113, 27163), (1181, 25599), (1219, 24801), (3543, 8533), (3657, 8267)]