387872172

素因数分解:

$2^2\times 3^3\times {\mathrm{337}}^1\times {\mathrm{10657}}^1$

素因数の和:11007

約数の個数: 48

約数和(自身を含む): 1008673120

約数和(自身を除く): 620800948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 337, 674, 1011, 1348, 2022, 3033, 4044, 6066, 9099, 10657, 12132, 18198, 21314, 31971, 36396, 42628, 63942, 95913, 127884, 191826, 287739, 383652, 575478, 1150956, 3591409, 7182818, 10774227, 14365636, 21548454, 32322681, 43096908, 64645362, 96968043, 129290724, 193936086, 387872172]

約数ペア:

[(1, 387872172), (2, 193936086), (3, 129290724), (4, 96968043), (6, 64645362), (9, 43096908), (12, 32322681), (18, 21548454), (27, 14365636), (36, 10774227), (54, 7182818), (108, 3591409), (337, 1150956), (674, 575478), (1011, 383652), (1348, 287739), (2022, 191826), (3033, 127884), (4044, 95913), (6066, 63942), (9099, 42628), (10657, 36396), (12132, 31971), (18198, 21314)]