121175558

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^2\times {\mathrm{101}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 225299232

約数和(自身を除く): 104123674

約数列:

[1, 2, 7, 14, 17, 34, 71, 101, 119, 142, 202, 238, 497, 707, 994, 1207, 1414, 1717, 2414, 3434, 5041, 7171, 8449, 10082, 12019, 14342, 16898, 24038, 35287, 50197, 70574, 85697, 100394, 121907, 171394, 243814, 509141, 599879, 853349, 1018282, 1199758, 1706698, 3563987, 7127974, 8655397, 17310794, 60587779, 121175558]

約数ペア:

[(1, 121175558), (2, 60587779), (7, 17310794), (14, 8655397), (17, 7127974), (34, 3563987), (71, 1706698), (101, 1199758), (119, 1018282), (142, 853349), (202, 599879), (238, 509141), (497, 243814), (707, 171394), (994, 121907), (1207, 100394), (1414, 85697), (1717, 70574), (2414, 50197), (3434, 35287), (5041, 24038), (7171, 16898), (8449, 14342), (10082, 12019)]