1796701809

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1\times {\mathrm{2939}}^1$

素因数の和:3669

約数の個数: 32

約数和(自身を含む): 2806594560

約数和(自身を除く): 1009892751

約数列:

[1, 3, 7, 21, 43, 129, 301, 677, 903, 2031, 2939, 4739, 8817, 14217, 20573, 29111, 61719, 87333, 126377, 203777, 379131, 611331, 884639, 1989703, 2653917, 5969109, 13927921, 41783763, 85557229, 256671687, 598900603, 1796701809]

約数ペア:

[(1, 1796701809), (3, 598900603), (7, 256671687), (21, 85557229), (43, 41783763), (129, 13927921), (301, 5969109), (677, 2653917), (903, 1989703), (2031, 884639), (2939, 611331), (4739, 379131), (8817, 203777), (14217, 126377), (20573, 87333), (29111, 61719)]