207279968247

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{36732229}}^1$

素因数の和:36732268

約数の個数: 32

約数和(自身を含む): 352629408000

約数和(自身を除く): 145349439753

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 5643, 36732229, 110196687, 330590061, 404054519, 697912351, 991770183, 1212163557, 2093737053, 3636490671, 6281211159, 7677035861, 10909472013, 18843633477, 23031107583, 69093322749, 207279968247]

約数ペア:

[(1, 207279968247), (3, 69093322749), (9, 23031107583), (11, 18843633477), (19, 10909472013), (27, 7677035861), (33, 6281211159), (57, 3636490671), (99, 2093737053), (171, 1212163557), (209, 991770183), (297, 697912351), (513, 404054519), (627, 330590061), (1881, 110196687), (5643, 36732229)]