70080213

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{22397}}^1$

素因数の和:22556

約数の個数: 16

約数和(自身を含む): 107510400

約数和(自身を除く): 37430187

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 22397, 67191, 156779, 470337, 3337153, 10011459, 23360071, 70080213]

約数ペア:

[(1, 70080213), (3, 23360071), (7, 10011459), (21, 3337153), (149, 470337), (447, 156779), (1043, 67191), (3129, 22397)]