7156913799

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2657}}^1\times {\mathrm{4423}}^1$

素因数の和:7119

約数の個数: 32

約数和(自身を含む): 11288632320

約数和(自身を除く): 4131718521

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 2657, 4423, 7971, 13269, 18599, 30961, 55797, 77053, 92883, 128267, 231159, 384801, 539371, 897869, 1618113, 2693607, 11751911, 35255733, 82263377, 246790131, 340805419, 1022416257, 2385637933, 7156913799]

約数ペア:

[(1, 7156913799), (3, 2385637933), (7, 1022416257), (21, 340805419), (29, 246790131), (87, 82263377), (203, 35255733), (609, 11751911), (2657, 2693607), (4423, 1618113), (7971, 897869), (13269, 539371), (18599, 384801), (30961, 231159), (55797, 128267), (77053, 92883)]