74043045

素因数分解:

$3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1657}}^1$

素因数の和:2002

約数の個数: 32

約数和(自身を含む): 132109440

約数和(自身を除く): 58066395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 331, 993, 1655, 1657, 2979, 4965, 4971, 8285, 8937, 14895, 14913, 24855, 44685, 44739, 74565, 223695, 548467, 1645401, 2742335, 4936203, 8227005, 14808609, 24681015, 74043045]

約数ペア:

[(1, 74043045), (3, 24681015), (5, 14808609), (9, 8227005), (15, 4936203), (27, 2742335), (45, 1645401), (135, 548467), (331, 223695), (993, 74565), (1655, 44739), (1657, 44685), (2979, 24855), (4965, 14913), (4971, 14895), (8285, 8937)]