27461618478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{217949353}}^1$

素因数の和:217949368

約数の個数: 24

約数和(自身を含む): 68000198448

約数和(自身を除く): 40538579970

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 217949353, 435898706, 653848059, 1307696118, 1525645471, 1961544177, 3051290942, 3923088354, 4576936413, 9153872826, 13730809239, 27461618478]

約数ペア:

[(1, 27461618478), (2, 13730809239), (3, 9153872826), (6, 4576936413), (7, 3923088354), (9, 3051290942), (14, 1961544177), (18, 1525645471), (21, 1307696118), (42, 653848059), (63, 435898706), (126, 217949353)]