326545254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{18917}}^1$

素因数の和:19069

約数の個数: 48

約数和(自身を含む): 814533408

約数和(自身を除く): 487988154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 137, 274, 411, 822, 959, 1233, 1918, 2466, 2877, 5754, 8631, 17262, 18917, 37834, 56751, 113502, 132419, 170253, 264838, 340506, 397257, 794514, 1191771, 2383542, 2591629, 5183258, 7774887, 15549774, 18141403, 23324661, 36282806, 46649322, 54424209, 108848418, 163272627, 326545254]

約数ペア:

[(1, 326545254), (2, 163272627), (3, 108848418), (6, 54424209), (7, 46649322), (9, 36282806), (14, 23324661), (18, 18141403), (21, 15549774), (42, 7774887), (63, 5183258), (126, 2591629), (137, 2383542), (274, 1191771), (411, 794514), (822, 397257), (959, 340506), (1233, 264838), (1918, 170253), (2466, 132419), (2877, 113502), (5754, 56751), (8631, 37834), (17262, 18917)]