144429399

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1979}}^1$

素因数の和:2061

約数の個数: 40

約数和(自身を含む): 232871760

約数和(自身を除く): 88442361

約数列:

[1, 3, 9, 17, 27, 51, 53, 81, 153, 159, 459, 477, 901, 1377, 1431, 1979, 2703, 4293, 5937, 8109, 17811, 24327, 33643, 53433, 72981, 100929, 104887, 160299, 302787, 314661, 908361, 943983, 1783079, 2725083, 2831949, 5349237, 8495847, 16047711, 48143133, 144429399]

約数ペア:

[(1, 144429399), (3, 48143133), (9, 16047711), (17, 8495847), (27, 5349237), (51, 2831949), (53, 2725083), (81, 1783079), (153, 943983), (159, 908361), (459, 314661), (477, 302787), (901, 160299), (1377, 104887), (1431, 100929), (1979, 72981), (2703, 53433), (4293, 33643), (5937, 24327), (8109, 17811)]