42646849

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{11057}}^1$

素因数の和:11112

約数の個数: 16

約数和(自身を含む): 53078400

約数和(自身を除く): 10431551

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 11057, 77399, 210083, 320653, 1470581, 2244571, 6092407, 42646849]

約数ペア:

[(1, 42646849), (7, 6092407), (19, 2244571), (29, 1470581), (133, 320653), (203, 210083), (551, 77399), (3857, 11057)]