89433351

素因数分解:

$3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{4091}}^1$

素因数の和:4451

約数の個数: 24

約数和(自身を含む): 148097664

約数和(自身を除く): 58664313

約数列:

[1, 3, 7, 9, 21, 63, 347, 1041, 2429, 3123, 4091, 7287, 12273, 21861, 28637, 36819, 85911, 257733, 1419577, 4258731, 9937039, 12776193, 29811117, 89433351]

約数ペア:

[(1, 89433351), (3, 29811117), (7, 12776193), (9, 9937039), (21, 4258731), (63, 1419577), (347, 257733), (1041, 85911), (2429, 36819), (3123, 28637), (4091, 21861), (7287, 12273)]