171173394

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{563}}^1$

素因数の和:724

約数の個数: 96

約数和(自身を含む): 450478080

約数和(自身を除く): 279304686

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 127, 133, 171, 254, 266, 342, 381, 399, 563, 762, 798, 889, 1126, 1143, 1197, 1689, 1778, 2286, 2394, 2413, 2667, 3378, 3941, 4826, 5067, 5334, 7239, 7882, 8001, 10134, 10697, 11823, 14478, 16002, 16891, 21394, 21717, 23646, 32091, 33782, 35469, 43434, 50673, 64182, 70938, 71501, 74879, 96273, 101346, 143002, 149758, 152019, 192546, 214503, 224637, 304038, 429006, 449274, 500507, 643509, 673911, 1001014, 1287018, 1347822, 1358519, 1501521, 2717038, 3003042, 4075557, 4504563, 8151114, 9009126, 9509633, 12226671, 19019266, 24453342, 28528899, 57057798, 85586697, 171173394]

約数ペア:

[(1, 171173394), (2, 85586697), (3, 57057798), (6, 28528899), (7, 24453342), (9, 19019266), (14, 12226671), (18, 9509633), (19, 9009126), (21, 8151114), (38, 4504563), (42, 4075557), (57, 3003042), (63, 2717038), (114, 1501521), (126, 1358519), (127, 1347822), (133, 1287018), (171, 1001014), (254, 673911), (266, 643509), (342, 500507), (381, 449274), (399, 429006), (563, 304038), (762, 224637), (798, 214503), (889, 192546), (1126, 152019), (1143, 149758), (1197, 143002), (1689, 101346), (1778, 96273), (2286, 74879), (2394, 71501), (2413, 70938), (2667, 64182), (3378, 50673), (3941, 43434), (4826, 35469), (5067, 33782), (5334, 32091), (7239, 23646), (7882, 21717), (8001, 21394), (10134, 16891), (10697, 16002), (11823, 14478)]