9235254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 22671360

約数和(自身を除く): 13436106

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 71, 114, 133, 142, 163, 213, 266, 326, 399, 426, 489, 497, 798, 978, 994, 1141, 1349, 1491, 2282, 2698, 2982, 3097, 3423, 4047, 6194, 6846, 8094, 9291, 9443, 11573, 18582, 18886, 21679, 23146, 28329, 34719, 43358, 56658, 65037, 69438, 81011, 130074, 162022, 219887, 243033, 439774, 486066, 659661, 1319322, 1539209, 3078418, 4617627, 9235254]

約数ペア:

[(1, 9235254), (2, 4617627), (3, 3078418), (6, 1539209), (7, 1319322), (14, 659661), (19, 486066), (21, 439774), (38, 243033), (42, 219887), (57, 162022), (71, 130074), (114, 81011), (133, 69438), (142, 65037), (163, 56658), (213, 43358), (266, 34719), (326, 28329), (399, 23146), (426, 21679), (489, 18886), (497, 18582), (798, 11573), (978, 9443), (994, 9291), (1141, 8094), (1349, 6846), (1491, 6194), (2282, 4047), (2698, 3423), (2982, 3097)]