613443753

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{4951}}^1$

素因数の和:5326

約数の個数: 32

約数和(自身を含む): 981684480

約数和(自身を除く): 368240727

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 353, 1059, 3177, 4589, 4951, 9531, 13767, 14853, 41301, 44559, 64363, 123903, 133677, 193089, 579267, 1737801, 1747703, 5243109, 15729327, 22720139, 47187981, 68160417, 204481251, 613443753]

約数ペア:

[(1, 613443753), (3, 204481251), (9, 68160417), (13, 47187981), (27, 22720139), (39, 15729327), (117, 5243109), (351, 1747703), (353, 1737801), (1059, 579267), (3177, 193089), (4589, 133677), (4951, 123903), (9531, 64363), (13767, 44559), (14853, 41301)]