120811365

素因数分解:

$3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{4013}}^1$

素因数の和:4250

約数の個数: 32

約数和(自身を含む): 215792640

約数和(自身を除く): 94981275

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 223, 669, 1115, 2007, 3345, 4013, 6021, 10035, 12039, 20065, 30105, 36117, 60195, 108351, 180585, 541755, 894899, 2684697, 4474495, 8054091, 13423485, 24162273, 40270455, 120811365]

約数ペア:

[(1, 120811365), (3, 40270455), (5, 24162273), (9, 13423485), (15, 8054091), (27, 4474495), (45, 2684697), (135, 894899), (223, 541755), (669, 180585), (1115, 108351), (2007, 60195), (3345, 36117), (4013, 30105), (6021, 20065), (10035, 12039)]