340323417

素因数分解:

$3^3\times 7^1\times {\mathrm{353}}^1\times {\mathrm{5101}}^1$

素因数の和:5470

約数の個数: 32

約数和(自身を含む): 577954560

約数和(自身を除く): 237631143

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 353, 1059, 2471, 3177, 5101, 7413, 9531, 15303, 22239, 35707, 45909, 66717, 107121, 137727, 321363, 964089, 1800653, 5401959, 12604571, 16205877, 37813713, 48617631, 113441139, 340323417]

約数ペア:

[(1, 340323417), (3, 113441139), (7, 48617631), (9, 37813713), (21, 16205877), (27, 12604571), (63, 5401959), (189, 1800653), (353, 964089), (1059, 321363), (2471, 137727), (3177, 107121), (5101, 66717), (7413, 45909), (9531, 35707), (15303, 22239)]