20343024801

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{1619}}^1\times {\mathrm{42307}}^1$

素因数の和:43946

約数の個数: 32

約数和(自身を含む): 32898700800

約数和(自身を除く): 12555675999

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 1619, 4857, 14571, 17809, 42307, 43713, 53427, 126921, 160281, 380763, 465377, 480843, 1142289, 1396131, 4188393, 12565179, 68495033, 205485099, 616455297, 753445363, 1849365891, 2260336089, 6781008267, 20343024801]

約数ペア:

[(1, 20343024801), (3, 6781008267), (9, 2260336089), (11, 1849365891), (27, 753445363), (33, 616455297), (99, 205485099), (297, 68495033), (1619, 12565179), (4857, 4188393), (14571, 1396131), (17809, 1142289), (42307, 480843), (43713, 465377), (53427, 380763), (126921, 160281)]