1105218

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 2493120

約数和(自身を除く): 1387902

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 211, 291, 422, 582, 633, 873, 1266, 1746, 1899, 2619, 3798, 5238, 5697, 11394, 20467, 40934, 61401, 122802, 184203, 368406, 552609, 1105218]

約数ペア:

[(1, 1105218), (2, 552609), (3, 368406), (6, 184203), (9, 122802), (18, 61401), (27, 40934), (54, 20467), (97, 11394), (194, 5697), (211, 5238), (291, 3798), (422, 2619), (582, 1899), (633, 1746), (873, 1266)]