378134567

素因数分解:

${\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{613}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 397872000

約数和(自身を除く): 19737433

約数列:

[1, 29, 89, 239, 613, 2581, 6931, 17777, 21271, 54557, 146507, 616859, 1582153, 4248703, 13039123, 378134567]

約数ペア:

[(1, 378134567), (29, 13039123), (89, 4248703), (239, 1582153), (613, 616859), (2581, 146507), (6931, 54557), (17777, 21271)]