64149543

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 98219520

約数和(自身を除く): 34069977

約数列:

[1, 3, 9, 27, 41, 123, 167, 347, 369, 501, 1041, 1107, 1503, 3123, 4509, 6847, 9369, 14227, 20541, 42681, 57949, 61623, 128043, 173847, 184869, 384129, 521541, 1564623, 2375909, 7127727, 21383181, 64149543]

約数ペア:

[(1, 64149543), (3, 21383181), (9, 7127727), (27, 2375909), (41, 1564623), (123, 521541), (167, 384129), (347, 184869), (369, 173847), (501, 128043), (1041, 61623), (1107, 57949), (1503, 42681), (3123, 20541), (4509, 14227), (6847, 9369)]