810147289

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1\times {\mathrm{6037}}^1$

素因数の和:7072

約数の個数: 16

約数和(自身を含む): 975740800

約数和(自身を除く): 165593511

約数列:

[1, 7, 19, 133, 1009, 6037, 7063, 19171, 42259, 114703, 134197, 802921, 6091333, 42639331, 115735327, 810147289]

約数ペア:

[(1, 810147289), (7, 115735327), (19, 42639331), (133, 6091333), (1009, 802921), (6037, 134197), (7063, 114703), (19171, 42259)]