808130898

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{650669}}^1$

素因数の和:650703

約数の個数: 32

約数和(自身を含む): 1873929600

約数和(自身を除く): 1065798702

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 650669, 1301338, 1952007, 3904014, 5856021, 11712042, 14965387, 17568063, 29930774, 35136126, 44896161, 89792322, 134688483, 269376966, 404065449, 808130898]

約数ペア:

[(1, 808130898), (2, 404065449), (3, 269376966), (6, 134688483), (9, 89792322), (18, 44896161), (23, 35136126), (27, 29930774), (46, 17568063), (54, 14965387), (69, 11712042), (138, 5856021), (207, 3904014), (414, 1952007), (621, 1301338), (1242, 650669)]