27279406

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{577}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 51270912

約数和(自身を除く): 23991506

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 307, 577, 614, 1154, 2149, 3377, 4039, 4298, 6347, 6754, 8078, 12694, 23639, 44429, 47278, 88858, 177139, 354278, 1239973, 1948529, 2479946, 3897058, 13639703, 27279406]

約数ペア:

[(1, 27279406), (2, 13639703), (7, 3897058), (11, 2479946), (14, 1948529), (22, 1239973), (77, 354278), (154, 177139), (307, 88858), (577, 47278), (614, 44429), (1154, 23639), (2149, 12694), (3377, 8078), (4039, 6754), (4298, 6347)]