27066542

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{571}}^1$

素因数の和:883

約数の個数: 16

約数和(自身を含む): 41204592

約数和(自身を除く): 14138050

約数列:

[1, 2, 137, 173, 274, 346, 571, 1142, 23701, 47402, 78227, 98783, 156454, 197566, 13533271, 27066542]

約数ペア:

[(1, 27066542), (2, 13533271), (137, 197566), (173, 156454), (274, 98783), (346, 78227), (571, 47402), (1142, 23701)]