48919221

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{46457}}^1$

素因数の和:46482

約数の個数: 20

約数和(自身を含む): 78699852

約数和(自身を除く): 29780631

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 46457, 139371, 418113, 603941, 1254339, 1811823, 3763017, 5435469, 16306407, 48919221]

約数ペア:

[(1, 48919221), (3, 16306407), (9, 5435469), (13, 3763017), (27, 1811823), (39, 1254339), (81, 603941), (117, 418113), (351, 139371), (1053, 46457)]