47413737

素因数分解:

$3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{5051}}^1$

素因数の和:5213

約数の個数: 24

約数和(自身を含む): 78811200

約数和(自身を除く): 31397463

約数列:

[1, 3, 7, 9, 21, 63, 149, 447, 1043, 1341, 3129, 5051, 9387, 15153, 35357, 45459, 106071, 318213, 752599, 2257797, 5268193, 6773391, 15804579, 47413737]

約数ペア:

[(1, 47413737), (3, 15804579), (7, 6773391), (9, 5268193), (21, 2257797), (63, 752599), (149, 318213), (447, 106071), (1043, 45459), (1341, 35357), (3129, 15153), (5051, 9387)]