315067139

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{5303}}^1$

素因数の和:5434

約数の個数: 16

約数和(自身を含む): 343699200

約数和(自身を除く): 28632061

約数列:

[1, 19, 53, 59, 1007, 1121, 3127, 5303, 59413, 100757, 281059, 312877, 5340121, 5944663, 16582481, 315067139]

約数ペア:

[(1, 315067139), (19, 16582481), (53, 5944663), (59, 5340121), (1007, 312877), (1121, 281059), (3127, 100757), (5303, 59413)]