20137860159

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3454771}}^1$

素因数の和:3454870

約数の個数: 16

約数和(自身を含む): 28190939520

約数和(自身を除く): 8053079361

約数列:

[1, 3, 29, 67, 87, 201, 1943, 5829, 3454771, 10364313, 100188359, 231469657, 300565077, 694408971, 6712620053, 20137860159]

約数ペア:

[(1, 20137860159), (3, 6712620053), (29, 694408971), (67, 300565077), (87, 231469657), (201, 100188359), (1943, 10364313), (5829, 3454771)]