15671585322

素因数分解:

$2^1\times 3^4\times {\mathrm{397}}^1\times {\mathrm{243673}}^1$

素因数の和:244084

約数の個数: 40

約数和(自身を含む): 35204557476

約数和(自身を除く): 19532972154

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 397, 794, 1191, 2382, 3573, 7146, 10719, 21438, 32157, 64314, 243673, 487346, 731019, 1462038, 2193057, 4386114, 6579171, 13158342, 19737513, 39475026, 96738181, 193476362, 290214543, 580429086, 870643629, 1741287258, 2611930887, 5223861774, 7835792661, 15671585322]

約数ペア:

[(1, 15671585322), (2, 7835792661), (3, 5223861774), (6, 2611930887), (9, 1741287258), (18, 870643629), (27, 580429086), (54, 290214543), (81, 193476362), (162, 96738181), (397, 39475026), (794, 19737513), (1191, 13158342), (2382, 6579171), (3573, 4386114), (7146, 2193057), (10719, 1462038), (21438, 731019), (32157, 487346), (64314, 243673)]