30663441

素因数分解:

$3^5\times {\mathrm{257}}^1\times {\mathrm{491}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 46204704

約数和(自身を除く): 15541263

約数列:

[1, 3, 9, 27, 81, 243, 257, 491, 771, 1473, 2313, 4419, 6939, 13257, 20817, 39771, 62451, 119313, 126187, 378561, 1135683, 3407049, 10221147, 30663441]

約数ペア:

[(1, 30663441), (3, 10221147), (9, 3407049), (27, 1135683), (81, 378561), (243, 126187), (257, 119313), (491, 62451), (771, 39771), (1473, 20817), (2313, 13257), (4419, 6939)]