974009961

素因数分解:

$3^3\times {\mathrm{197}}^1\times {\mathrm{183119}}^1$

素因数の和:183325

約数の個数: 16

約数和(自身を含む): 1450310400

約数和(自身を除く): 476300439

約数列:

[1, 3, 9, 27, 197, 591, 1773, 5319, 183119, 549357, 1648071, 4944213, 36074443, 108223329, 324669987, 974009961]

約数ペア:

[(1, 974009961), (3, 324669987), (9, 108223329), (27, 36074443), (197, 4944213), (591, 1648071), (1773, 549357), (5319, 183119)]