339961135

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{23357}}^1$

素因数の和:23474

約数の個数: 16

約数和(自身を含む): 423807552

約数和(自身を除く): 83846417

約数列:

[1, 5, 41, 71, 205, 355, 2911, 14555, 23357, 116785, 957637, 1658347, 4788185, 8291735, 67992227, 339961135]

約数ペア:

[(1, 339961135), (5, 67992227), (41, 8291735), (71, 4788185), (205, 1658347), (355, 957637), (2911, 116785), (14555, 23357)]