27720856777

素因数分解:

${\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3457}}^1\times {\mathrm{4127}}^1$

素因数の和:7680

約数の個数: 16

約数和(自身を含む): 29120232960

約数和(自身を除く): 1399376183

約数列:

[1, 29, 67, 1943, 3457, 4127, 100253, 119683, 231619, 276509, 6716951, 8018761, 14267039, 413744131, 955891613, 27720856777]

約数ペア:

[(1, 27720856777), (29, 955891613), (67, 413744131), (1943, 14267039), (3457, 8018761), (4127, 6716951), (100253, 276509), (119683, 231619)]