6748203

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 11354112

約数和(自身を除く): 4605909

約数列:

[1, 3, 7, 11, 21, 33, 77, 131, 223, 231, 393, 669, 917, 1441, 1561, 2453, 2751, 4323, 4683, 7359, 10087, 17171, 29213, 30261, 51513, 87639, 204491, 321343, 613473, 964029, 2249401, 6748203]

約数ペア:

[(1, 6748203), (3, 2249401), (7, 964029), (11, 613473), (21, 321343), (33, 204491), (77, 87639), (131, 51513), (223, 30261), (231, 29213), (393, 17171), (669, 10087), (917, 7359), (1441, 4683), (1561, 4323), (2453, 2751)]