47933685

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{28789}}^1$

素因数の和:28837

約数の個数: 24

約数和(自身を含む): 85333560

約数和(自身を除く): 37399875

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 28789, 86367, 143945, 259101, 431835, 1065193, 1295505, 3195579, 5325965, 9586737, 15977895, 47933685]

約数ペア:

[(1, 47933685), (3, 15977895), (5, 9586737), (9, 5325965), (15, 3195579), (37, 1295505), (45, 1065193), (111, 431835), (185, 259101), (333, 143945), (555, 86367), (1665, 28789)]