268993670403

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{751}}^1\times {\mathrm{27631}}^1$

素因数の和:28563

約数の個数: 32

約数和(自身を含む): 374026752000

約数和(自身を除く): 105033081597

約数列:

[1, 3, 29, 87, 149, 447, 751, 2253, 4321, 12963, 21779, 27631, 65337, 82893, 111899, 335697, 801299, 2403897, 3245071, 4117019, 9735213, 12351057, 20750881, 62252643, 119393551, 358180653, 601775549, 1805326647, 3091881269, 9275643807, 89664556801, 268993670403]

約数ペア:

[(1, 268993670403), (3, 89664556801), (29, 9275643807), (87, 3091881269), (149, 1805326647), (447, 601775549), (751, 358180653), (2253, 119393551), (4321, 62252643), (12963, 20750881), (21779, 12351057), (27631, 9735213), (65337, 4117019), (82893, 3245071), (111899, 2403897), (335697, 801299)]