171930006

素因数分解:

$2^1\times 3^3\times {\mathrm{331}}^1\times {\mathrm{9619}}^1$

素因数の和:9961

約数の個数: 32

約数和(自身を含む): 383260800

約数和(自身を除く): 211330794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 331, 662, 993, 1986, 2979, 5958, 8937, 9619, 17874, 19238, 28857, 57714, 86571, 173142, 259713, 519426, 3183889, 6367778, 9551667, 19103334, 28655001, 57310002, 85965003, 171930006]

約数ペア:

[(1, 171930006), (2, 85965003), (3, 57310002), (6, 28655001), (9, 19103334), (18, 9551667), (27, 6367778), (54, 3183889), (331, 519426), (662, 259713), (993, 173142), (1986, 86571), (2979, 57714), (5958, 28857), (8937, 19238), (9619, 17874)]