401510385

素因数分解:

$3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{13337}}^1$

素因数の和:13574

約数の個数: 32

約数和(自身を含む): 717050880

約数和(自身を除く): 315540495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 223, 669, 1115, 2007, 3345, 6021, 10035, 13337, 30105, 40011, 66685, 120033, 200055, 360099, 600165, 1800495, 2974151, 8922453, 14870755, 26767359, 44612265, 80302077, 133836795, 401510385]

約数ペア:

[(1, 401510385), (3, 133836795), (5, 80302077), (9, 44612265), (15, 26767359), (27, 14870755), (45, 8922453), (135, 2974151), (223, 1800495), (669, 600165), (1115, 360099), (2007, 200055), (3345, 120033), (6021, 66685), (10035, 40011), (13337, 30105)]