47971065

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{11801}}^1$

素因数の和:12080

約数の個数: 16

約数和(自身を含む): 77043456

約数和(自身を除く): 29072391

約数列:

[1, 3, 5, 15, 271, 813, 1355, 4065, 11801, 35403, 59005, 177015, 3198071, 9594213, 15990355, 47971065]

約数ペア:

[(1, 47971065), (3, 15990355), (5, 9594213), (15, 3198071), (271, 177015), (813, 59005), (1355, 35403), (4065, 11801)]