15702666921

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{607}}^1\times {\mathrm{42901}}^1$

素因数の和:43581

約数の個数: 24

約数和(自身を含む): 23058623744

約数和(自身を除く): 7355956823

約数列:

[1, 3, 9, 67, 201, 603, 607, 1821, 5463, 40669, 42901, 122007, 128703, 366021, 386109, 2874367, 8623101, 25869303, 26040907, 78122721, 234368163, 1744740769, 5234222307, 15702666921]

約数ペア:

[(1, 15702666921), (3, 5234222307), (9, 1744740769), (67, 234368163), (201, 78122721), (603, 26040907), (607, 25869303), (1821, 8623101), (5463, 2874367), (40669, 386109), (42901, 366021), (122007, 128703)]