1029798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 2785536

約数和(自身を除く): 1755738

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 743, 1386, 1486, 2229, 4458, 5201, 6687, 8173, 10402, 13374, 15603, 16346, 24519, 31206, 46809, 49038, 57211, 73557, 93618, 114422, 147114, 171633, 343266, 514899, 1029798]

約数ペア:

[(1, 1029798), (2, 514899), (3, 343266), (6, 171633), (7, 147114), (9, 114422), (11, 93618), (14, 73557), (18, 57211), (21, 49038), (22, 46809), (33, 31206), (42, 24519), (63, 16346), (66, 15603), (77, 13374), (99, 10402), (126, 8173), (154, 6687), (198, 5201), (231, 4458), (462, 2229), (693, 1486), (743, 1386)]