47473643

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{503}}^1$

素因数の和:746

約数の個数: 16

約数和(自身を含む): 55319040

約数和(自身を除く): 7845397

約数列:

[1, 7, 97, 139, 503, 679, 973, 3521, 13483, 48791, 69917, 94381, 341537, 489419, 6781949, 47473643]

約数ペア:

[(1, 47473643), (7, 6781949), (97, 489419), (139, 341537), (503, 94381), (679, 69917), (973, 48791), (3521, 13483)]