102648609

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{70841}}^1$

素因数の和:70877

約数の個数: 24

約数和(自身を含む): 176821632

約数和(自身を除く): 74173023

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 70841, 212523, 495887, 637569, 1487661, 1629343, 4462983, 4888029, 11405401, 14664087, 34216203, 102648609]

約数ペア:

[(1, 102648609), (3, 34216203), (7, 14664087), (9, 11405401), (21, 4888029), (23, 4462983), (63, 1629343), (69, 1487661), (161, 637569), (207, 495887), (483, 212523), (1449, 70841)]