30755697

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 48322560

約数和(自身を除く): 17566863

約数列:

[1, 3, 7, 21, 59, 103, 177, 241, 309, 413, 721, 723, 1239, 1687, 2163, 5061, 6077, 14219, 18231, 24823, 42539, 42657, 74469, 99533, 127617, 173761, 298599, 521283, 1464557, 4393671, 10251899, 30755697]

約数ペア:

[(1, 30755697), (3, 10251899), (7, 4393671), (21, 1464557), (59, 521283), (103, 298599), (177, 173761), (241, 127617), (309, 99533), (413, 74469), (721, 42657), (723, 42539), (1239, 24823), (1687, 18231), (2163, 14219), (5061, 6077)]