319905367

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{2251}}^1$

素因数の和:2478

約数の個数: 16

約数和(自身を含む): 345042432

約数和(自身を除く): 25137065

約数列:

[1, 23, 37, 167, 851, 2251, 3841, 6179, 51773, 83287, 142117, 375917, 1915601, 8646091, 13908929, 319905367]

約数ペア:

[(1, 319905367), (23, 13908929), (37, 8646091), (167, 1915601), (851, 375917), (2251, 142117), (3841, 83287), (6179, 51773)]