29740785

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1307}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 50101632

約数和(自身を除く): 20360847

約数列:

[1, 3, 5, 15, 37, 41, 111, 123, 185, 205, 555, 615, 1307, 1517, 3921, 4551, 6535, 7585, 19605, 22755, 48359, 53587, 145077, 160761, 241795, 267935, 725385, 803805, 1982719, 5948157, 9913595, 29740785]

約数ペア:

[(1, 29740785), (3, 9913595), (5, 5948157), (15, 1982719), (37, 803805), (41, 725385), (111, 267935), (123, 241795), (185, 160761), (205, 145077), (555, 53587), (615, 48359), (1307, 22755), (1517, 19605), (3921, 7585), (4551, 6535)]