4680771837

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{225373}}^1$

素因数の和:225449

約数の個数: 32

約数和(自身を含む): 7615838208

約数和(自身を除く): 2935066371

約数列:

[1, 3, 7, 21, 23, 43, 69, 129, 161, 301, 483, 903, 989, 2967, 6923, 20769, 225373, 676119, 1577611, 4732833, 5183579, 9691039, 15550737, 29073117, 36285053, 67837273, 108855159, 203511819, 222893897, 668681691, 1560257279, 4680771837]

約数ペア:

[(1, 4680771837), (3, 1560257279), (7, 668681691), (21, 222893897), (23, 203511819), (43, 108855159), (69, 67837273), (129, 36285053), (161, 29073117), (301, 15550737), (483, 9691039), (903, 5183579), (989, 4732833), (2967, 1577611), (6923, 676119), (20769, 225373)]