20172745913

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{104707}}^1$

素因数の和:104912

約数の個数: 16

約数和(自身を含む): 21390587904

約数和(自身を除く): 1217841991

約数列:

[1, 37, 41, 127, 1517, 4699, 5207, 104707, 192659, 3874159, 4292987, 13297789, 158840519, 492018193, 545209349, 20172745913]

約数ペア:

[(1, 20172745913), (37, 545209349), (41, 492018193), (127, 158840519), (1517, 13297789), (4699, 4292987), (5207, 3874159), (104707, 192659)]