54282969

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:522

約数の個数: 36

約数和(自身を含む): 86072220

約数和(自身を除く): 31789251

約数列:

[1, 3, 9, 13, 39, 89, 117, 169, 267, 401, 507, 801, 1157, 1203, 1521, 3471, 3609, 5213, 10413, 15041, 15639, 35689, 45123, 46917, 67769, 107067, 135369, 203307, 321201, 463957, 609921, 1391871, 4175613, 6031441, 18094323, 54282969]

約数ペア:

[(1, 54282969), (3, 18094323), (9, 6031441), (13, 4175613), (39, 1391871), (89, 609921), (117, 463957), (169, 321201), (267, 203307), (401, 135369), (507, 107067), (801, 67769), (1157, 46917), (1203, 45123), (1521, 35689), (3471, 15639), (3609, 15041), (5213, 10413)]