38513139

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{34603}}^1$

素因数の和:34666

約数の個数: 16

約数和(自身を含む): 59795712

約数和(自身を除く): 21282573

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 34603, 103809, 242221, 726663, 1833959, 5501877, 12837713, 38513139]

約数ペア:

[(1, 38513139), (3, 12837713), (7, 5501877), (21, 1833959), (53, 726663), (159, 242221), (371, 103809), (1113, 34603)]