427897359179

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{7539643}}^1$

素因数の和:7539794

約数の個数: 16

約数和(自身を含む): 470473785600

約数和(自身を除く): 42576426421

約数列:

[1, 19, 29, 103, 551, 1957, 2987, 56753, 7539643, 143253217, 218649647, 776583229, 4154343293, 14755081351, 22520913641, 427897359179]

約数ペア:

[(1, 427897359179), (19, 22520913641), (29, 14755081351), (103, 4154343293), (551, 776583229), (1957, 218649647), (2987, 143253217), (56753, 7539643)]