284644563

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{3121}}^1$

素因数の和:3275

約数の個数: 32

約数和(自身を含む): 448369152

約数和(自身を除く): 163724589

約数列:

[1, 3, 7, 21, 43, 101, 129, 301, 303, 707, 903, 2121, 3121, 4343, 9363, 13029, 21847, 30401, 65541, 91203, 134203, 315221, 402609, 939421, 945663, 2206547, 2818263, 6619641, 13554503, 40663509, 94881521, 284644563]

約数ペア:

[(1, 284644563), (3, 94881521), (7, 40663509), (21, 13554503), (43, 6619641), (101, 2818263), (129, 2206547), (301, 945663), (303, 939421), (707, 402609), (903, 315221), (2121, 134203), (3121, 91203), (4343, 65541), (9363, 30401), (13029, 21847)]