329698803

素因数分解:

$3^1\times 7^3\times {\mathrm{373}}^1\times {\mathrm{859}}^1$

素因数の和:1256

約数の個数: 32

約数和(自身を含む): 514624000

約数和(自身を除く): 184925197

約数列:

[1, 3, 7, 21, 49, 147, 343, 373, 859, 1029, 1119, 2577, 2611, 6013, 7833, 18039, 18277, 42091, 54831, 126273, 127939, 294637, 320407, 383817, 883911, 961221, 2242849, 6728547, 15699943, 47099829, 109899601, 329698803]

約数ペア:

[(1, 329698803), (3, 109899601), (7, 47099829), (21, 15699943), (49, 6728547), (147, 2242849), (343, 961221), (373, 883911), (859, 383817), (1029, 320407), (1119, 294637), (2577, 127939), (2611, 126273), (6013, 54831), (7833, 42091), (18039, 18277)]