27404523

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3229}}^1$

素因数の和:3299

約数の個数: 24

約数和(自身を含む): 42325920

約数和(自身を除く): 14921397

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 369, 943, 2829, 3229, 8487, 9687, 29061, 74267, 132389, 222801, 397167, 668403, 1191501, 3044947, 9134841, 27404523]

約数ペア:

[(1, 27404523), (3, 9134841), (9, 3044947), (23, 1191501), (41, 668403), (69, 397167), (123, 222801), (207, 132389), (369, 74267), (943, 29061), (2829, 9687), (3229, 8487)]