735982689

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{9643}}^1$

素因数の和:9781

約数の個数: 32

約数和(自身を含む): 1123333120

約数和(自身を除く): 387350431

約数列:

[1, 3, 13, 19, 39, 57, 103, 247, 309, 741, 1339, 1957, 4017, 5871, 9643, 25441, 28929, 76323, 125359, 183217, 376077, 549651, 993229, 2381821, 2979687, 7145463, 12911977, 18871351, 38735931, 56614053, 245327563, 735982689]

約数ペア:

[(1, 735982689), (3, 245327563), (13, 56614053), (19, 38735931), (39, 18871351), (57, 12911977), (103, 7145463), (247, 2979687), (309, 2381821), (741, 993229), (1339, 549651), (1957, 376077), (4017, 183217), (5871, 125359), (9643, 76323), (25441, 28929)]