253864363

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{9623}}^1$

素因数の和:9714

約数の個数: 16

約数和(自身を含む): 280866816

約数和(自身を除く): 27002453

約数列:

[1, 23, 31, 37, 713, 851, 1147, 9623, 26381, 221329, 298313, 356051, 6861199, 8189173, 11037581, 253864363]

約数ペア:

[(1, 253864363), (23, 11037581), (31, 8189173), (37, 6861199), (713, 356051), (851, 298313), (1147, 221329), (9623, 26381)]