47131377

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{13697}}^1$

素因数の和:13768

約数の個数: 16

約数和(自身を含む): 66627072

約数和(自身を除く): 19495695

約数列:

[1, 3, 31, 37, 93, 111, 1147, 3441, 13697, 41091, 424607, 506789, 1273821, 1520367, 15710459, 47131377]

約数ペア:

[(1, 47131377), (3, 15710459), (31, 1520367), (37, 1273821), (93, 506789), (111, 424607), (1147, 41091), (3441, 13697)]