328014711

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 521850880

約数和(自身を除く): 193836169

約数列:

[1, 3, 9, 17, 27, 51, 127, 153, 289, 331, 381, 459, 867, 993, 1143, 2159, 2601, 2979, 3429, 5627, 6477, 7803, 8937, 16881, 19431, 36703, 42037, 50643, 58293, 95659, 110109, 126111, 151929, 286977, 330327, 378333, 714629, 860931, 990981, 1134999, 2143887, 2582793, 6431661, 12148693, 19294983, 36446079, 109338237, 328014711]

約数ペア:

[(1, 328014711), (3, 109338237), (9, 36446079), (17, 19294983), (27, 12148693), (51, 6431661), (127, 2582793), (153, 2143887), (289, 1134999), (331, 990981), (381, 860931), (459, 714629), (867, 378333), (993, 330327), (1143, 286977), (2159, 151929), (2601, 126111), (2979, 110109), (3429, 95659), (5627, 58293), (6477, 50643), (7803, 42037), (8937, 36703), (16881, 19431)]