129126813

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{15013}}^1$

素因数の和:15124

約数の個数: 16

約数和(自身を含む): 178726656

約数和(自身を除く): 49599843

約数列:

[1, 3, 47, 61, 141, 183, 2867, 8601, 15013, 45039, 705611, 915793, 2116833, 2747379, 43042271, 129126813]

約数ペア:

[(1, 129126813), (3, 43042271), (47, 2747379), (61, 2116833), (141, 915793), (183, 705611), (2867, 45039), (8601, 15013)]