1271150421

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{26597}}^1$

素因数の和:26868

約数の個数: 16

約数和(自身を含む): 1723550400

約数和(自身を除く): 452399979

約数列:

[1, 3, 89, 179, 267, 537, 15931, 26597, 47793, 79791, 2367133, 4760863, 7101399, 14282589, 423716807, 1271150421]

約数ペア:

[(1, 1271150421), (3, 423716807), (89, 14282589), (179, 7101399), (267, 4760863), (537, 2367133), (15931, 79791), (26597, 47793)]