12443955

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{929}}^1$

素因数の和:1003

約数の個数: 32

約数和(自身を含む): 21427200

約数和(自身を除く): 8983245

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 235, 285, 705, 893, 929, 2679, 2787, 4465, 4645, 13395, 13935, 17651, 43663, 52953, 88255, 130989, 218315, 264765, 654945, 829597, 2488791, 4147985, 12443955]

約数ペア:

[(1, 12443955), (3, 4147985), (5, 2488791), (15, 829597), (19, 654945), (47, 264765), (57, 218315), (95, 130989), (141, 88255), (235, 52953), (285, 43663), (705, 17651), (893, 13935), (929, 13395), (2679, 4645), (2787, 4465)]