606105843

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2371}}^1$

素因数の和:2472

約数の個数: 48

約数和(自身を含む): 986448384

約数和(自身を除く): 380342541

約数列:

[1, 3, 7, 21, 37, 47, 49, 111, 141, 147, 259, 329, 777, 987, 1739, 1813, 2303, 2371, 5217, 5439, 6909, 7113, 12173, 16597, 36519, 49791, 85211, 87727, 111437, 116179, 255633, 263181, 334311, 348537, 614089, 780059, 1842267, 2340177, 4123169, 4298623, 5460413, 12369507, 12895869, 16381239, 28862183, 86586549, 202035281, 606105843]

約数ペア:

[(1, 606105843), (3, 202035281), (7, 86586549), (21, 28862183), (37, 16381239), (47, 12895869), (49, 12369507), (111, 5460413), (141, 4298623), (147, 4123169), (259, 2340177), (329, 1842267), (777, 780059), (987, 614089), (1739, 348537), (1813, 334311), (2303, 263181), (2371, 255633), (5217, 116179), (5439, 111437), (6909, 87727), (7113, 85211), (12173, 49791), (16597, 36519)]