4006758339

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2903}}^1$

素因数の和:3057

約数の個数: 64

約数和(自身を含む): 6556999680

約数和(自身を除く): 2550241341

約数列:

[1, 3, 9, 17, 27, 31, 51, 93, 97, 153, 279, 291, 459, 527, 837, 873, 1581, 1649, 2619, 2903, 3007, 4743, 4947, 8709, 9021, 14229, 14841, 26127, 27063, 44523, 49351, 51119, 78381, 81189, 89993, 148053, 153357, 269979, 281591, 444159, 460071, 809937, 844773, 1332477, 1380213, 1529881, 2429811, 2534319, 4589643, 4787047, 7602957, 8729321, 13768929, 14361141, 26187963, 41306787, 43083423, 78563889, 129250269, 148398457, 235691667, 445195371, 1335586113, 4006758339]

約数ペア:

[(1, 4006758339), (3, 1335586113), (9, 445195371), (17, 235691667), (27, 148398457), (31, 129250269), (51, 78563889), (93, 43083423), (97, 41306787), (153, 26187963), (279, 14361141), (291, 13768929), (459, 8729321), (527, 7602957), (837, 4787047), (873, 4589643), (1581, 2534319), (1649, 2429811), (2619, 1529881), (2903, 1380213), (3007, 1332477), (4743, 844773), (4947, 809937), (8709, 460071), (9021, 444159), (14229, 281591), (14841, 269979), (26127, 153357), (27063, 148053), (44523, 89993), (49351, 81189), (51119, 78381)]