148088997

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{39841}}^1$

素因数の和:39913

約数の個数: 24

約数和(自身を含む): 248614080

約数和(自身を除く): 100525083

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 3717, 39841, 119523, 278887, 358569, 836661, 2350619, 2509983, 7051857, 16454333, 21155571, 49362999, 148088997]

約数ペア:

[(1, 148088997), (3, 49362999), (7, 21155571), (9, 16454333), (21, 7051857), (59, 2509983), (63, 2350619), (177, 836661), (413, 358569), (531, 278887), (1239, 119523), (3717, 39841)]