73206471

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1013}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 112432320

約数和(自身を除く): 39225849

約数列:

[1, 3, 13, 17, 39, 51, 109, 221, 327, 663, 1013, 1417, 1853, 3039, 4251, 5559, 13169, 17221, 24089, 39507, 51663, 72267, 110417, 223873, 331251, 671619, 1435421, 1877089, 4306263, 5631267, 24402157, 73206471]

約数ペア:

[(1, 73206471), (3, 24402157), (13, 5631267), (17, 4306263), (39, 1877089), (51, 1435421), (109, 671619), (221, 331251), (327, 223873), (663, 110417), (1013, 72267), (1417, 51663), (1853, 39507), (3039, 24089), (4251, 17221), (5559, 13169)]