20192960725047

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{1499}}^1\times {\mathrm{3079}}^1\times {\mathrm{14731}}^1$

素因数の和:19329

約数の個数: 64

約数和(自身を含む): 32669683200000

約数和(自身を除く): 12476722474953

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 1499, 3079, 4497, 9237, 13491, 14731, 16489, 27711, 33869, 40473, 44193, 49467, 83133, 101607, 132579, 148401, 162041, 304821, 397737, 445203, 486123, 914463, 1458369, 4375107, 4615421, 13846263, 22081769, 41538789, 45356749, 50769631, 66245307, 124616367, 136070247, 152308893, 198735921, 242899459, 408210741, 456926679, 498924239, 596207763, 728698377, 1224632223, 1370780037, 1496772717, 2186095131, 4490318151, 6558285393, 13470954453, 67989766751, 203969300253, 611907900759, 747887434261, 1835723702277, 2243662302783, 6730986908349, 20192960725047]

約数ペア:

[(1, 20192960725047), (3, 6730986908349), (9, 2243662302783), (11, 1835723702277), (27, 747887434261), (33, 611907900759), (99, 203969300253), (297, 67989766751), (1499, 13470954453), (3079, 6558285393), (4497, 4490318151), (9237, 2186095131), (13491, 1496772717), (14731, 1370780037), (16489, 1224632223), (27711, 728698377), (33869, 596207763), (40473, 498924239), (44193, 456926679), (49467, 408210741), (83133, 242899459), (101607, 198735921), (132579, 152308893), (148401, 136070247), (162041, 124616367), (304821, 66245307), (397737, 50769631), (445203, 45356749), (486123, 41538789), (914463, 22081769), (1458369, 13846263), (4375107, 4615421)]