49813569

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1021}}^1$

素因数の和:1182

約数の個数: 32

約数和(自身を含む): 80124800

約数和(自身を除く): 30311231

約数列:

[1, 3, 9, 13, 27, 39, 117, 139, 351, 417, 1021, 1251, 1807, 3063, 3753, 5421, 9189, 13273, 16263, 27567, 39819, 48789, 119457, 141919, 358371, 425757, 1277271, 1844947, 3831813, 5534841, 16604523, 49813569]

約数ペア:

[(1, 49813569), (3, 16604523), (9, 5534841), (13, 3831813), (27, 1844947), (39, 1277271), (117, 425757), (139, 358371), (351, 141919), (417, 119457), (1021, 48789), (1251, 39819), (1807, 27567), (3063, 16263), (3753, 13273), (5421, 9189)]