348540633

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1163}}^1$

素因数の和:1314

約数の個数: 48

約数和(自身を含む): 592690176

約数和(自身を除く): 244149543

約数列:

[1, 3, 7, 9, 21, 63, 67, 71, 201, 213, 469, 497, 603, 639, 1163, 1407, 1491, 3489, 4221, 4473, 4757, 8141, 10467, 14271, 24423, 33299, 42813, 73269, 77921, 82573, 99897, 233763, 247719, 299691, 545447, 578011, 701289, 743157, 1636341, 1734033, 4909023, 5202099, 5532391, 16597173, 38726737, 49791519, 116180211, 348540633]

約数ペア:

[(1, 348540633), (3, 116180211), (7, 49791519), (9, 38726737), (21, 16597173), (63, 5532391), (67, 5202099), (71, 4909023), (201, 1734033), (213, 1636341), (469, 743157), (497, 701289), (603, 578011), (639, 545447), (1163, 299691), (1407, 247719), (1491, 233763), (3489, 99897), (4221, 82573), (4473, 77921), (4757, 73269), (8141, 42813), (10467, 33299), (14271, 24423)]