1309999647

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1\times {\mathrm{1291}}^1$

素因数の和:1719

約数の個数: 32

約数和(自身を含む): 1932666624

約数和(自身を除く): 622666977

約数列:

[1, 3, 11, 33, 97, 291, 317, 951, 1067, 1291, 3201, 3487, 3873, 10461, 14201, 30749, 42603, 92247, 125227, 338239, 375681, 409247, 1014717, 1227741, 1377497, 4132491, 4501717, 13505151, 39696959, 119090877, 436666549, 1309999647]

約数ペア:

[(1, 1309999647), (3, 436666549), (11, 119090877), (33, 39696959), (97, 13505151), (291, 4501717), (317, 4132491), (951, 1377497), (1067, 1227741), (1291, 1014717), (3201, 409247), (3487, 375681), (3873, 338239), (10461, 125227), (14201, 92247), (30749, 42603)]